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For automatic cars, just perform STEP 1 for 10-15 minutes. Then, reconnect the battery and start the engine. Skip step 2. Let it idle until the RPM goes down to about 900 - 700 then turn on the A/C while idling for 5 minutes. After five minutes, drive around for at least 15 - 30 minutes with A/C "ON." Drive at varying speeds (slow to fast) to help the ECU relearn the shifting points. The initial run may be slightly rougher than usual, but it is to be expected during the relearning process. It will eventually stabilize as the ECU relearns the new parameters while you continue to use your car.
Nakakatulong po sya na ibalik sa default ecu parameters, lalo na po kung medyo lumalakas na fuel consumption ng sasakyan (pero marami pa pong ibang factors ang nakaka apekto sa fuel consumption).
Salamat sir, although diko pa na try pero sa tingin ko gagana to. Lumakas kasi ang ang fuel consumption after ko ma linis ang throttle body, yung una kong ginawa linis ng spark plug at fuel injector , lumakas sa gas pero nag ok sya after ko patakbuhin ng 90 kph. Ngayon naulit na naman
@@reymundmacabenta1 welcome sir. Isama nyo na din po sa linis yung MAF sensor, madali lang linisin, meron din ako tutorial sa playlist kung kailangan nyo reference. Good luck po!
Good day sir.. just did exactly what i watched on your video tutorial.. after po ng procedure pag ka start ko engine up and down po ung RPM until 5000rpm po sya nag steady… automatic toyota vios 2014 po car ko.
@@Viosified ngpalinis po ako ng entire fuel system ksma throttle body , ngtry ako ireset ecu then ngaun taas baba na po RPM nya pag nka idle lng.. pgopen AC tumataas rpm nya ng 7000rpm to 9000rpm..
@@anicetonikkodeguzman2255 nagrerelearn po ang ecu, pero masyado po mataas ang rpm kung umaabot ng 7000 rpm. Ang normal po ay 600 to 1000 rpm (from idle to AC clutch engagement). Naririnig nyo po ba na galit na galit o nag high rev makina? Normal po kasi na mag fluctuate pataas at pababa ang rpm tuwing nageengage at disengage ang AC clutch ng compressor, kaya ko po naitanong kung sobrang galit na galit po ang makina ng unit nyo
Ah, within normal range naman po sya kung ganun. Usually po medyo rough talaga idle during relearning process ng ecu pero bumabalik din sa normal pag ginamit nyo na ang sasakyan, after about 50 to 100 km (slow - fast - slow driving). Pag hindi pa rin po bumalik sa normal o kung masyadong malikot ang fluctuation at may unusual vibration ang makina maaring vacuum leak po ang dahilan or maduming MAF sensor. Ipa check nyo po dun sa gumawa.
Nice video. Mlaki tulong at bagong kaalaman s vios owner. More power. Godbless. Ask ko lang po regarding s air cleaner hose? Mgkaiba po ang matic at manual?
Where and how do you get your knowledge from doing this, did you do a research or study for it yourself or someone taught you? Pls don’t take this personally but i am curious on how by doing this steps will reset the ECU or “Relearn” the idle of an engine.
I appreciate your question. First, you learn this by studying automotive mechanics; second, by doing your research; and third, through experience. To answer your other question, the ECU or ECM is designed to reset or refresh its memory when the power supply to it is interrupted. It is configured to store default parameters and delete adaptive memories as necessary, much like how you can erase or refresh your computer's Random Access Memory when you restart it. Similar to your computer's RAM, the ECU also stores (or relearns) new information as you use your vehicle. The ECU or ECM functions similarly to your computer's RAM by storing or learning new information about your driving habits, fuel trims, ignition timing, idle speed, etc. These are referred to as adaptive parameters, which the ECU stores as new memory as you drive your vehicle.
Hello, one question, is it also valid for Toyota D4D turbo diesel engines, Toyota Yaris 1.4 D4D turbo diesel synchronous transmission and not automatic?
Hi. If you are installing a new ECM/ECU you will need a scanner to write the VIN to the new ECM/ECU and you need to input the codes for the immobiliser, otherwise the car will not start.
Hi. If you're asking about the model, it is a 2015 Vios 1.3E M/T. I hope this answers your question. If not, please feel free to ask again. Thank you :)
@@Viosified I have a Yaris 1.0 it jerks when starting and also when releasing the throttle sometimes difficulty starting no faults no warning lights on every time I clean the throttle body it gets better but there is always the same problem
@@shahriarmohamadi6663have you tried cleaning the MAF sensor yet? if you haven't done so, here's a tutorial on how to do it: th-cam.com/video/6xi5OLAuldA/w-d-xo.htmlsi=ZumSS0eOuy56rXA_
@@Viosified Sir pag tinanggal ko ang neg.terminal dahil 2 weeks na hindi ko magamit ang kotse kailangan ko ba i reset pag gamitin ko na?Salamat po.More power.
Pwede nyo po subukan, pero kung may problema sa wiring o fuse, o incompatibility sa firmware o protocol ng OBD2 scanner at on-board computer ng makina, hindi po sya uubra. Icheck nyo din po kung tugma yung connector ng scanner, at yung power level ng battery, at kung ok ang grounding.
For automatic cars, just perform STEP 1 for 10-15 minutes. Then, reconnect the battery and start the engine. Skip step 2. Let it idle until the RPM goes down to about 900 - 700 then turn on the A/C while idling for 5 minutes. After five minutes, drive around for at least 15 - 30 minutes with A/C "ON." Drive at varying speeds (slow to fast) to help the ECU relearn the shifting points. The initial run may be slightly rougher than usual, but it is to be expected during the relearning process. It will eventually stabilize as the ECU relearns the new parameters while you continue to use your car.
Good day.. regarding s idling.. during traffic with stop and go situation rpm goes 500 and felt vibration but after a moderate traffic rpm is fine.. San po pde magsimula ng troubleahooting? Vios automatic...
Hi sir. You can start by observing if the RPM drop occurs during braking. If it does, it could be a sign of a developing vacuum leak in the brakes and/or brake booster system. Other things to consider are possible vacuum leaks in the intake hoses and EVAP system; condition of the MAF sensor, O2 sensors, throttle body; possible cyclinder misfires, condition of the sparkplugs/ignition coils, just to name a few. However, in order to minimize guesswork, it would be a good idea to obtain a comprehensive diagnostics with an OBD2 scanner to check the error history (if any) and performance of the engine, sensors, and ignition system, among other things. Please note, however, that occasional slight vibration is normal for in-line four cylinder engines due to the way mechanical balance is affected or distributed during the combustion cycle. Thank you. I hope this helps.
Ibaiba po kasi ang pwede maging sanhi nyan, pwede din po low compression, o maduming mga sensors, baradong fuel filter, intake at exhaust systems, clutch engagement issues, etc, etc.. Mas mapapadali po ang diagnosis kung mapa tingnan nyo sa mekaniko na may OBD2 scanner para mapinpoint po ang sanhi
Boss tanung lqng ako paano kaya ung xle cvt n 2023 normal lng ba umaabot ung rpm nya n 2500 rpm meron siya bwelo pero na delayed siya klngan umabot ng ganun rpm n 2500 pag mga 100kph ka salamat anu kya problem
Wala pong problema unit nyo kung umaabot ng 2500 ang rpm nya sa bilis na 100kph. May 'rubber band effect' po talaga ang CVT transmission kaya medyo may konting delay po sya kumpara sa manual transmission.
Nag welding po kc ako ng muffler tip, need removed neg terminal ng batt. After napansin ko upon starting boss nag 1500 rpm sya pero after awhile bababa sya ng 1000 rpm. One thing p po n noticed ko pag nk stop ako bigla rumatas rpm at mefyo sumisibat yung car. VIOS 2018 AT po yung car. Need po b relearn? Thanks boss
Hi sir. In case malikot pa rin po ang RPM, pwede mo po subukan i-reset. Para po sa automatic cars, just perform STEP 1 for 10-15 minutes. Then , i-reconnect mo na po ang battery and start the engine. Let it idle until the RPM goes down to about 900 - 700 then turn on the AC while idling for 5 minutes. After five minutes, idrive mo po si Vios for at least 15 - 30 minutes with AC "ON." idrive mo po sya at different speeds para marelearn din nya ang mga shifting parameters. The initial run may be slightly rougher than usual, pero normal lang po yun during the relearning process. Mag-i-stabilize din po sya after driving the car around a few times or a few hundred kilometers. The ECU will continue to relearn as you use the car hanggang sa mag adapt na nya ulit sa driving habits mo po sir. (Pero in case hindi pa rin po sya matulungan ng basic reset na kagaya nito even after driving the car for a few hundred kilometers, pwede mo po gamitan ng OBD2 scanner para icheck po kung may na trigger na errors, perhaps during welding) Salamat po.
Good day sir!!! Ano poh kaya problema minsan nagloloko aapakan ko accelator ayaw humatak... pag binaon accelator delay ung hatak nia gang 40kms. Lang poh xa... toyota yaris 2015
GoodDay sir. What if nagpalit po kami ng open pipe sa vios tinanggal dn po ang Catalytic. Tapos nanawa na sa open pipe... Binalik na dn stock pipe and canister. Kelangan pa dn po ba ireset ang ecu? Salamat po
Hi sir. No need na po kung hindi naman umiilaw ang check engine light o kung wala naman naging problema, pero kung meron pong issues pwede nyo po subukan. In case hindi po kinaya ng simpleng reset, pwede nyo po gamitan ng OBD 2 scanner para idelete ang errors at macheck na din ang status ng mga sensors at ng makina. Salamat po.
Boss flasher relay location? Nabaklas ko na buong dash, wala ako nakita. Wala na kasi audible feedback ang turn signal at hazard nung car ng sister ko na 2016 Vios E, di kaya integrated na sa control module yung flasher relay?
Yes sir, maari po. Kasi 10A fuse lang ang nasa engine compartment fuse box (No. 18 slot) para sa turn signals/hazard lights. Pag ni-trace po tunog ng flasher nanggagaling sya sa likod ng dash panel mismo. Maaring electronic circuit relay na po ang nakakabit instead of traditional relay. Maybe casa could help with specifics. Salamat po :)
@@Viosified thank you boss sa info 👍👍👍, baka nga integrated electronic circuit na, based sa research ko wala rin ako makita na flasher relay sa fuse and relay diagrams. Based sa diagram at sa nakita ko habang nagbabaklas, IG1 (Ignition) relay at aircon relay ung malapit sa A pillar sa driver side sa likod ng instrument cluster, sa likod naman ng radio fog relay, rear fog relay and tail lamp relay ang nakita ko.
Sir, ipacheck nyo po kondisyon ng BATTERY (baka mahina o palitin na), BATTERY CABLES (kung may damage) & BATT CABLE CONTACTS (for loose connection), at ALTERNATOR (kung sapat ang supply ng kuryente). Isama nyo na din po ang DRIVE BELT (belt tension baka maluwag o dumudulas).
After cleaning po ng throttle body, iac valve ang intake manifold ng vios gen 1 automatic ko, tumaas po yung menor niya ng close to 2000 rpm. Ano po kaya ang possible cause and solution sir.
Naghi-high rev po makina pag nalinisan ang throttle body kasi naalis na po ang dumi at mas madaming hangin na po ang pumapasok sa intake kaya nalilito po ang ecu dahil lumang parameters pa rin po ang sinusunod nya. Subukan nyo po ireset ang ecu sir para marefresh ang throttle position memory sa ecu.
After reset (pag wala po ibang issues), baba din po agad ang idle rpm after a few minutes sa nornal range na 600 - 700 (ac/ off) or up to 1k (ac on). Maaring medyo rough po sa umpisa ang idling habang nagrerelearn ang ecu kaya gamitin nyo po ang sasakyan (slow - fast - slow driving) gaya ng dati para matutunan ulit ng ecu ang dating driving habits mo sir.
Hi sir. Maaring low fuel pressure po ang dahilan kaya matagal ang redondo. Pwede nyo po yan itest: 1) Ilagay nyo lang muna sa "ON" yung susi for about 5 seconds or more para makapag prime yung fuel pump. 2) Then tsaka nyo i-start makina. Pag nagstart agad, mababa o mahinang fuel pressure po ang problema.
Kung ganun po, mababa nga po ang fuel pressure nyan. Pag ipinahinga nyo na kasi ang sasakyan unti unti na bababa ang fuel pressure sa fuel line pag defective ang pressure regulator (or check valve o may leak sa fuel injectors) kaya pag inistart nyo uli matagal na naman ang redondo kasi kailangan nya pa ipunin ang required fuel pressure para paandarin ang makina.
The reason for connecting the positive cable first is to ensure that any accidental contact between the positive cable and the metal parts of the car does not create sparks. Sparks near the battery can be dangerous, as the chemical reactions inside the battery produces flammable gases (specifically hydrogen & oxygen) that can be ignited by sparks. By connecting the positive cable first, you reduce the chances of sparking near the battery.
@@ryemancer pwede pa po, pero depende rin sa feedback na natatanggap ng ecu base sa kundisyon ng makina, o kung nasa gear o nasa neutral ang transmission, kung naka-on o off ang ac, pati po yung load ng kuryente sa alternator at yung kundisyon ng mga sensors. Meron po ba kayo pinagalaw sa makina bago nyo napansin yung pagbabago sa rpm?
Pwede nyo po sya subukan sir. Kung sakali hindi pa rin makuha ng basic reset, ipa scan nyo po gamit ang OBD2 scanner para malaman kung may mas malalim na dahilan ang surging ng makina.
@@GeorgeTenerife-mw1po Depende po yun. Kailangan maisa-ayos muna ang dahilan kung bakit sumindi ang warning lights kasi sisindi po uli yun kung hindi naisa-ayos ang problema. Pero kung nagpalinis kayo ng throttle body at gumaspang ang idle o malikot ang rpm, o kung na-repair na ang abs o airbag issues pero nakasindi pa rin ang warning lights, pwede nyo ito subukan para ma-refresh ang memory ng ecu.
hi po sinundan ko po yung instruction nyo pero hindi po na reset yung ecu MT Vios 2016. issue ng vios ko po is bumaba ang rpm ng 500-450. tinanggal ko po kasi ang battery ng 1day dahil sa alarm. pwede ko po kaya ulitin yun since na start ko na ang engine? nag rerelearn po ba kusa sa katagalan? thanks po
Kung 1 day disconnected sa battery malamang po nag reset na sya, hayaan nyo na lang po mag relearn ang ECU. Idrive nyo na lang normally gaya ng dati. Unti unti po magre-relearn ang ECU habang dinadrive ang sasakyan (for about 50km to 100km). Yung steps po sa video ay para lang ma-facilitate ang relearning process pero kahit hindi nyo na ulitin yun. Salamat po.
good pm sir. sobrang linaw po ng video nyo sir. pero di ko pa po tinatry sa vios 2016 manual dual vvti ko. ask ko lang sir, kc dalawang beses akong nagpalinis ng throtle at nag palit ng apat na spark plug, ang prob ng vios ko ngaun pag tinapakan ko ung gas pedal ko ng madiin kumakadyot sya, pero pag ndi ko diniinan ang apak ndi naman sya kumakadyot normal naman ang takbo kaya lang ang bagal umakyat ng rpm kc ndi ko mapress ng madiin dahil kapag diniinan ko kakadyot sya. possible ba sir na need sya ireset para mag okay? thank you sir in advance😊
Subukan nyo po ireset ecu then obserbahan nyo. Kung memory lang ang dahilan mawawala po yung kadyot, pero pag di pa rin nawala ibalik nyo po dun sa gumawa para macheck nila mga vacuum hoses, wirings, etc. In case po makuha sa reset, maaring mapansin nyo na medyo naging "rough" ang makina sa umpisa kasi nagre-relearn pa ang ecu pero unti-unti po sya babalik sa normal habang ginagamit nyo sasakyan. Salamat po 🙏
sir good morning. na try ko po sya ngaun, pero nung pag start ko sir ndi naman po tumaas sa 2000 rpm ung makina ko. ibig sabhin po ba may mali sa ginawa ko?
ah ndi po pala lahat ng vios tataas ang rpm pagtapos ng reset ecu kc pag tapos ko po ng procedure tpos pag start ko parang normal starting lang ung nangyari ndi sya kagaya nung sa video nyo na tumaas ng 2k rpm. pero no need na ulitin ung procedure sir or pwed ko din ulitin?
Pwede po sir, usually ginagawa po ang basic reset na yan after throttle body cleaning and/or after fixing the cause of the problem na nag-trigger sa Check Engine Light. Pag di pa rin po nag off ang CEL after trying this approach, pwede nyo po gamitan ng OBD2 scanner for a more comprehensive diagnostic to identify, fix, and delete the error na dahilan kung bakit nag-ON ang CEL.
@@Viosified thanks sa info sir. Actually nagpa-0BD2 nko. P0443 ang findings which is 'purge contol valve and gas cap. Gusto ko muna i-try yung ecu reset b4 ko ipagawa yung PO443. Salamat sir. Update kita kung anuman ang result ng ecu reset. 👍
@@Viosified sir...na-try ko yung ecu reset sa kotse. Nawala yung check engine light pero bumaba yung rpm ng 400 tsaka umilaw din yung 'eco'... Tapos in about few minutes bumalik din ulet sa dati.
Mababa po idle.. maf sensor po, contact cleaner po sir.. Pero ok na po sir binalik na sa dati rpm nya.. nilinis lng po throttle body... Tnx po.. godbless
Yes sir. For automatic cars, just perform STEP 1 for 10-15 minutes. Next, reconnect the battery and start the engine. Let it idle until the RPM goes down to 700 - 900 then turn on the AC for about 5 minutes. After five minutes, drive around for at least 15 - 30 minutes with AC "ON" to allow the ECU to relearn the new parameters. The initial run may be a little rough and the idle a little lower than usual, but it is to be expected during the relearning process. It will eventually stabilize after driving the car around a few times or a few hundred kilometers. The ECU will continue to relearn as you continue to use the car. Thank you :)
Sir paano po Yung sa vios ko tinaggal ko kasi ung MAF sensor habang umaandar and then bumaba po yung idle tapos mavibrate Sana mapansin salamat sa feedback
i-off nyo po muna makina at ikabit nyo ulit yung MAF sensor. Kailangan po nakakabit ang MAF sensor kasi yun po ay isa sa nagreregulate ng tamang air-to-fuel ratio na kailangan ng makina. Mago-ON po ang Check Engine Light Pag pinaandar nyo makina na walang MAF sensor. Pag di po nag-OFF ang Check Engine Light pagkakabit ng MAF sensor, ireset nyo lang po ECU (kahit step 1 lang ang gawin nyo): th-cam.com/video/3vixDnKlDhU/w-d-xo.htmlsi=FGB6KSEQbTSF4V8x
@@Viosified another question po pero regarding naman po eto sa clutch po sa video na pinanood ko rin po sainyo. Yung free play po ng clutch pwede po ba siya e sagad?
Sir good day vios mt 2018, 1st gear po bumabagsak sa 5000 to 4000 rpm kaya namamatay po ang makina pag bagsak na sya.ano po ang pwedeng dahilan at paano po ito maayos
Good day sir. Iba iba po maaring dahilan. Makakatulong po kung mapa-scan muna ang Vios nyo gamit ang OBD2 scanner para ma rule-out po ang posibleng issues dulot ng faulty sensors, evap leak, lean air-fuel mixture, cylinder misfires, etc.., at para malaman din po ang error history at current condition ng makina. Salamat po.
Hi sir. "Delete" as in inalis po ba ang bulb ng CEL? (Di ako sure kung tama pagka intindi ko sa question) Upon start up, nakikita nyo pa po ba na umiilaw momentarily ang symbol ng Check Engine sa instrument panel?
Hi sir. For automatic cars, just perform STEP 1 for 10-15 minutes. Then, reconnect the battery and start the engine. Let it idle until the RPM goes down to about 900 - 700 then turn on the A/C while idling for 5 minutes. After five minutes, drive around for at least 15 - 30 minutes with A/C "ON." Drive at varying speeds (slow to fast) to help the ECU relearn the shifting points. The initial run may be slightly rougher than usual, but it is to be expected during the relearning process. It will eventually stabilize as the ECU relearns the new parameters while you continue to use your car.
Hi sir! Question paano ba malaman if need na linisin ang throttle body? And after cleaning ba need kagad reset ecu? Vios gen 3 2017 car ko. Also ano ba normal idle speed ntin pag on ang ac?
Hi sir. Ilan po sa mga senyales ay rough idling, mahina o delayed ang hatak, malakas sa gasolina, minsan bigla namamatay makina parang sakal, pwede rin po ma-trigger ang Check Engine Light, at pag sinilip ang throttle may carbon build up na sa butterfly valve at loob ng throttle body. After throttle body cleaning nagbabago rin po ang reading ng ECU sa airflow vs throttle position kaya maaring tumaas ang idle RPM at minsan biglang nagagalit ang makina habang umaandar ang sasakyan. Pag ganun pwede po ireset ang ECU para ma-relearn ang bagong throttle position. Normal idle speed range po pag naka-ON ang A/C ay 650 - 900.
Hi sir. Makikita po difference sa behavior ng makina. Kung naging mataas o erratic ang RPM after throttle body cleaning magno-normalize po sya after reset, babalik po sya sa nornal idle RPM range na 650 - 900. Kung may Check Engine Light po bago mag-reset, usually nawawala na sya after. Yung system clock po nagre-reset din. Minsan, after reset medyo nagiging rough po ng konti ang makina habang nagre-relearn pa ang ECU pero nag no normalize din po sya after 50km - 100km run. Kaya habang dina-drive po ang sasakyan unti unti rin nire-relearn ng ECU ang bagong driving parameters at nagaadjust sya accordingly.
Maraming factors po ang nagde-determine ng engine rpm (ex. throttle position, ecu programming, fuel injection, vehicle load, acceleration pedal input, ignition timing, etc), at depende po kung bakit nyo kailangan ireset.
@@Viosified the issue is code U1001 its about ECU need to re set. My car is a Nissan March k12, i did the same thing exactly what you did, i thought it will also be applicable to other cars other than vios...
Hindi po sa lahat sir. Step 1 works on most vehicles (except high-end vehicles with complex-redundant ECUs). Step 2 works on Vios/Yaris with manual transmission (a different sequence applies to vehicles with automatic transmission.)
Halos pareho lang po ng steps dito: th-cam.com/video/M9s82TnUBe4/w-d-xo.html Meron lang po kayo i-disconnect na lever sa right side ng glove box, then squeeze lang po ninyo both sides ng glove box para mahugot po sya. Nasa loob lang po yung cabin filter housing. Same area po ng nasa video na to: th-cam.com/video/M9s82TnUBe4/w-d-xo.html
Kailangan po ma-identify at mai-ayos muna ang cause ng CEL, kasi babalik po yun kung irereset lang nang hindi nai-repair ang dahilan. Examples po ng pwedeng maging cause ng CEL 👉 th-cam.com/users/shortst-JBbJBCWZI
If you'd like to support this channel, which is never expected but always appreciated, please use this link: paypal.me/Viosified?country.x=PH&locale.x=en_US
Boss sobrang nakatulong video mo pagreset ng ecu, nareset ko din sa pagkatriggered yung anti-theft alarm ko
For automatic cars, just perform STEP 1 for 10-15 minutes.
Then, reconnect the battery and start the engine. Skip step 2. Let it idle until the RPM goes down to about 900 - 700 then turn on the A/C while idling for 5 minutes.
After five minutes, drive around for at least 15 - 30 minutes with A/C "ON." Drive at varying speeds (slow to fast) to help the ECU relearn the shifting points.
The initial run may be slightly rougher than usual, but it is to be expected during the relearning process. It will eventually stabilize as the ECU relearns the new parameters while you continue to use your car.
Question lang po, meron po bang video for automatic? Kasi ngayon ito po yung problem ko. Thank you po!
Hi sir. Wala po video pero same principle din po sila. Nakan pin po sa comments section yung mga steps for A/T cars :)
Salamat po
Sir pati po sa gas consuption mag babago po sya? Kung na reset ang ecu. Vios xle at here
Nakakatulong po sya na ibalik sa default ecu parameters, lalo na po kung medyo lumalakas na fuel consumption ng sasakyan (pero marami pa pong ibang factors ang nakaka apekto sa fuel consumption).
@@Viosified thanks po. Yung instructions mo po sa pan automatic na procedure yun po yun?
Thank you boss at madaling intindihin ang tutorial video mo.
Salamat din po sir
Worked perfectly for my VIOS XLE CVT 2021! Thank you boss!
I'm glad the video was helpful. Thanks for the feedback :)
Hello sir paanong procedure po ginawa nyo sa vios xle cvt 2021 model nyo? Salamat
Salamat sir, although diko pa na try pero sa tingin ko gagana to. Lumakas kasi ang ang fuel consumption after ko ma linis ang throttle body, yung una kong ginawa linis ng spark plug at fuel injector , lumakas sa gas pero nag ok sya after ko patakbuhin ng 90 kph. Ngayon naulit na naman
@@reymundmacabenta1 welcome sir.
Isama nyo na din po sa linis yung MAF sensor, madali lang linisin, meron din ako tutorial sa playlist kung kailangan nyo reference. Good luck po!
Good day sir.. just did exactly what i watched on your video tutorial.. after po ng procedure pag ka start ko engine up and down po ung RPM until 5000rpm po sya nag steady… automatic toyota vios 2014 po car ko.
Ano ano po mga ginawa ninyo sa sasakyan, bakit po kayo nag reset? Nilinisan nyo po ba ang throttle body?
@@Viosified ngpalinis po ako ng entire fuel system ksma throttle body , ngtry ako ireset ecu then ngaun taas baba na po RPM nya pag nka idle lng.. pgopen AC tumataas rpm nya ng 7000rpm to 9000rpm..
@@anicetonikkodeguzman2255 nagrerelearn po ang ecu, pero masyado po mataas ang rpm kung umaabot ng 7000 rpm. Ang normal po ay 600 to 1000 rpm (from idle to AC clutch engagement). Naririnig nyo po ba na galit na galit o nag high rev makina?
Normal po kasi na mag fluctuate pataas at pababa ang rpm tuwing nageengage at disengage ang AC clutch ng compressor, kaya ko po naitanong kung sobrang galit na galit po ang makina ng unit nyo
Sir i mean 700rpm to 900rpm po pag nka engage ang AC.. pero pag nka off AC nag fflactuate sya taas baba sya ung idle nya..
Ah, within normal range naman po sya kung ganun.
Usually po medyo rough talaga idle during relearning process ng ecu pero bumabalik din sa normal pag ginamit nyo na ang sasakyan, after about 50 to 100 km (slow - fast - slow driving). Pag hindi pa rin po bumalik sa normal o kung masyadong malikot ang fluctuation at may unusual vibration ang makina maaring vacuum leak po ang dahilan or maduming MAF sensor. Ipa check nyo po dun sa gumawa.
Salamat sa video mo ton, malaking tulong ito
Welcome sir
Nice video. Mlaki tulong at bagong kaalaman s vios owner. More power. Godbless. Ask ko lang po regarding s air cleaner hose? Mgkaiba po ang matic at manual?
Salamat po.
Kung same engine type po, pareho lang po sa A/T at M/T.
Can You please make detailed instructions on how to replace the fuel filter in toyota vios/yaris cars? Thanks
Will do, as schedules permit :)
salamat sa pag share ng idea sir malaking tulong po ito sa akin
Welcome po sir. :)
Where and how do you get your knowledge from doing this, did you do a research or study for it yourself or someone taught you?
Pls don’t take this personally but i am curious on how by doing this steps will reset the ECU or “Relearn” the idle of an engine.
I appreciate your question. First, you learn this by studying automotive mechanics; second, by doing your research; and third, through experience. To answer your other question, the ECU or ECM is designed to reset or refresh its memory when the power supply to it is interrupted. It is configured to store default parameters and delete adaptive memories as necessary, much like how you can erase or refresh your computer's Random Access Memory when you restart it. Similar to your computer's RAM, the ECU also stores (or relearns) new information as you use your vehicle. The ECU or ECM functions similarly to your computer's RAM by storing or learning new information about your driving habits, fuel trims, ignition timing, idle speed, etc. These are referred to as adaptive parameters, which the ECU stores as new memory as you drive your vehicle.
It worked perfectly, thank you very much.
You're welcome!
May mas mabilis na tarika jan bro.. peo ok ung ginawa mo..
It worked on my nissan sentra GX
I'm glad it worked. Thank you for the feedback.
Omg cant believe it worked like a charm ♥️♥️
Hello, one question, is it also valid for Toyota D4D turbo diesel engines, Toyota Yaris 1.4 D4D turbo diesel synchronous transmission and not automatic?
@@HeavyMetal50 yes, you can try the 1st option in the tutorial.
@@Viosified Thank you very much for the answer, I will try it.
THANKS PLEASE SHARE ALL WORK ON YARIS
Salamat po sa maliwanag at detalyadong pagshare
Welcome sir. Salamat din po :)
thank you
watching all your vids. very informative,new subs here
Thank you for watching & subscribing, sir 😊
Maraming salamat din sayo Sir
@@keng.48 God bless you sir 🙏😊
Is it work for Vios second generation 2007? Thanks
Yes
@@Viosified thank you
ang galing.. kusang bumababa pala RPM bos noh? wala kang iba ginawa noh? hehe
Yes sir, kusa po sya bumababa after reset. Wala po ko iba ginawa hehe
@@Viosified thanks sir info po. Susubukan ko po yan sir. 🙏🙏
Ok po sir 😊🙏
Ok po sir 😊🙏
Hi I’m want help me for Toyota Camry 2020 I’m changing ECU engine how to reset computer ECU
Hi. If you are installing a new ECM/ECU you will need a scanner to write the VIN to the new ECM/ECU and you need to input the codes for the immobiliser, otherwise the car will not start.
Great video, will this work on chr hybrid?
Will it works for Chevrolet spark car sir
Yes sir
Can i know what spec bodykit vios first video..
Hi. If you're asking about the model, it is a 2015 Vios 1.3E M/T. I hope this answers your question. If not, please feel free to ask again.
Thank you :)
What is the reference for this procedure?
what would happen if we didn't do it after cleaning the throttle body?
The engine may behave erratically if the old parameters are not deleted from the ecu memory.
@@Viosified I have a Yaris 1.0 it jerks when starting and also when releasing the throttle sometimes difficulty starting no faults no warning lights on every time I clean the throttle body it gets better but there is always the same problem
@@shahriarmohamadi6663have you tried cleaning the MAF sensor yet? if you haven't done so, here's a tutorial on how to do it: th-cam.com/video/6xi5OLAuldA/w-d-xo.htmlsi=ZumSS0eOuy56rXA_
tried to corolla altis 2017, 1.33 VVT-i but didn't helped.
It is for Yaris/Vios model, done after throttle body cleaning to refresh ECU parameters.
Thanks for watching.
Thank you so much!!!
Boss.i change battery only last march.need b reset o d n?salamt.
No need na po sir kung wala naman issues ang engine
@@Viosified salamt sa reply sir.more power.
Salamat po God bless
@@Viosified Sir pag tinanggal ko po ang neg.terminal
@@Viosified Sir pag tinanggal ko ang neg.terminal dahil 2 weeks na hindi ko magamit ang kotse kailangan ko ba i reset pag gamitin ko na?Salamat po.More power.
Sir , pwede din ba sa Vios gen 1 automatic transmission 2007 model..thank you
Pwede po
Hello po good day. Pwede po ba ito sa vios 2021 XLE cvt model?
Pwede po
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pwede po ba sa ibat ibang sasakyan yun pag reset na icoconect yung + - ng battery cable. vvti
Pwede naman po. Ang limitations po ay dun sa mga high end na sasakyan na kailangan ng specific codes para mag reset.
@@Viosified cge pod. salamat
Sir pwede rin po ba to sa bagong palit na engine?lost communication din kasi pag pina scan ko.thanks
Pwede nyo po subukan, pero kung may problema sa wiring o fuse, o incompatibility sa firmware o protocol ng OBD2 scanner at on-board computer ng makina, hindi po sya uubra. Icheck nyo din po kung tugma yung connector ng scanner, at yung power level ng battery, at kung ok ang grounding.
Thank you
Nice 👍one viosified, good job😊
Thank you sir :)
Boss same method ba sa Innova 2013 gas? Inalis kc baterya ng matagal dahil nilinis engine bay.
Yes sir, kahit yung step 1 lang po pwede na kung inalis lang naman po ang battery.
How about ncp150 push start button bro
For automatic cars, just perform STEP 1 for 10-15 minutes.
Then, reconnect the battery and start the engine. Skip step 2. Let it idle until the RPM goes down to about 900 - 700 then turn on the A/C while idling for 5 minutes.
After five minutes, drive around for at least 15 - 30 minutes with A/C "ON." Drive at varying speeds (slow to fast) to help the ECU relearn the shifting points.
The initial run may be slightly rougher than usual, but it is to be expected during the relearning process. It will eventually stabilize as the ECU relearns the new parameters while you continue to use your car.
Thnks bro. Give u subsribe
@@izzaqelanaqimohammadhafiza2610 Thank you! I appreciate it!
Ganyan din b pag ng palit ka ng air filter n simota? Vios gen 2
Pwede rin po
Good day.. regarding s idling.. during traffic with stop and go situation rpm goes 500 and felt vibration but after a moderate traffic rpm is fine.. San po pde magsimula ng troubleahooting? Vios automatic...
Hi sir. You can start by observing if the RPM drop occurs during braking. If it does, it could be a sign of a developing vacuum leak in the brakes and/or brake booster system.
Other things to consider are possible vacuum leaks in the intake hoses and EVAP system; condition of the MAF sensor, O2 sensors, throttle body; possible cyclinder misfires, condition of the sparkplugs/ignition coils, just to name a few.
However, in order to minimize guesswork, it would be a good idea to obtain a comprehensive diagnostics with an OBD2 scanner to check the error history (if any) and performance of the engine, sensors, and ignition system, among other things.
Please note, however, that occasional slight vibration is normal for in-line four cylinder engines due to the way mechanical balance is affected or distributed during the combustion cycle.
Thank you. I hope this helps.
thanks sa info .keep it up
Thank you sir :)
thank you Sir. more videos p po. GOD Bless...
Salamat po sir. :)
More vids to come. God bless 🙏
Sir pag walang hatak anh kotse palit coil na at linis n din ang fuel injector at linis n dn ang carb pero gnun p dn
Ibaiba po kasi ang pwede maging sanhi nyan, pwede din po low compression, o maduming mga sensors, baradong fuel filter, intake at exhaust systems, clutch engagement issues, etc, etc.. Mas mapapadali po ang diagnosis kung mapa tingnan nyo sa mekaniko na may OBD2 scanner para mapinpoint po ang sanhi
many thanks bro
Thanks for watching :)
VERY VERY GOODD APPPLAUSE
Good Video
Thank you
Boss tanung lqng ako paano kaya ung xle cvt n 2023 normal lng ba umaabot ung rpm nya n 2500 rpm meron siya bwelo pero na delayed siya klngan umabot ng ganun rpm n 2500 pag mga 100kph ka salamat anu kya problem
Wala pong problema unit nyo kung umaabot ng 2500 ang rpm nya sa bilis na 100kph. May 'rubber band effect' po talaga ang CVT transmission kaya medyo may konting delay po sya kumpara sa manual transmission.
@@Viosified salamat boss
Sir kapag nag reset ako ng ECU marerelearn niya yun old rpm bago ako mag reset o irerecord niya yun latest driving habit mo?
Pag nag reset po kayo ng ecu buburahin nya po yung lumang parameters tapos ire-relearn po nya uli ang driving habits nyo
Pwede din po ba to sa vios 2017 double vvti?
Opo sir after throttle body cleaning
Boss after pressing the gas pedal, ibabalik pb sa off yung susi or deretso n start? Thanks po
Hanggang ACC lang po, hindi na sya io-OFF sir. Then from ACC derecho start na po. :)
Sir ask ko lng anong gearl oil gmit mo sa transmission mo.slamt
Toyota Manual Transmission Gear Oil API: GL-4 SAE: 75W-90 po sir.
done watching very informative thanks for sharing sir
Thanks for watching 😊
Nag welding po kc ako ng muffler tip, need removed neg terminal ng batt. After napansin ko upon starting boss nag 1500 rpm sya pero after awhile bababa sya ng 1000 rpm. One thing p po n noticed ko pag nk stop ako bigla rumatas rpm at mefyo sumisibat yung car. VIOS 2018 AT po yung car. Need po b relearn? Thanks boss
Hi sir. In case malikot pa rin po ang RPM, pwede mo po subukan i-reset. Para po sa automatic cars, just perform STEP 1 for 10-15 minutes.
Then , i-reconnect mo na po ang battery and start the engine. Let it idle until the RPM goes down to about 900 - 700 then turn on the AC while idling for 5 minutes.
After five minutes, idrive mo po si Vios for at least 15 - 30 minutes with AC "ON." idrive mo po sya at different speeds para marelearn din nya ang mga shifting parameters.
The initial run may be slightly rougher than usual, pero normal lang po yun during the relearning process. Mag-i-stabilize din po sya after driving the car around a few times or a few hundred kilometers.
The ECU will continue to relearn as you use the car hanggang sa mag adapt na nya ulit sa driving habits mo po sir.
(Pero in case hindi pa rin po sya matulungan ng basic reset na kagaya nito even after driving the car for a few hundred kilometers, pwede mo po gamitan ng OBD2 scanner para icheck po kung may na trigger na errors, perhaps during welding)
Salamat po.
@@Viosified well noted boss. Thanks. Keep safe!
@@kylevincentfrancisco7477 Thank you sir :)
Good day sir!!! Ano poh kaya problema minsan nagloloko aapakan ko accelator ayaw humatak... pag binaon accelator delay ung hatak nia gang 40kms. Lang poh xa... toyota yaris 2015
Napa check nyo na po ba gamit ang OBD2 scanner? Madami po kasi pwedeng dahilan, kaya mas mabuti po kung ipa-scan para ma-pinpoint agad ang dahilan.
GoodDay sir. What if nagpalit po kami ng open pipe sa vios tinanggal dn po ang Catalytic. Tapos nanawa na sa open pipe... Binalik na dn stock pipe and canister. Kelangan pa dn po ba ireset ang ecu? Salamat po
Hi sir. No need na po kung hindi naman umiilaw ang check engine light o kung wala naman naging problema, pero kung meron pong issues pwede nyo po subukan.
In case hindi po kinaya ng simpleng reset, pwede nyo po gamitan ng OBD 2 scanner para idelete ang errors at macheck na din ang status ng mga sensors at ng makina.
Salamat po.
Boss flasher relay location? Nabaklas ko na buong dash, wala ako nakita. Wala na kasi audible feedback ang turn signal at hazard nung car ng sister ko na 2016 Vios E, di kaya integrated na sa control module yung flasher relay?
Yes sir, maari po. Kasi 10A fuse lang ang nasa engine compartment fuse box (No. 18 slot) para sa turn signals/hazard lights. Pag ni-trace po tunog ng flasher nanggagaling sya sa likod ng dash panel mismo. Maaring electronic circuit relay na po ang nakakabit instead of traditional relay. Maybe casa could help with specifics.
Salamat po :)
@@Viosified thank you boss sa info 👍👍👍, baka nga integrated electronic circuit na, based sa research ko wala rin ako makita na flasher relay sa fuse and relay diagrams. Based sa diagram at sa nakita ko habang nagbabaklas, IG1 (Ignition) relay at aircon relay ung malapit sa A pillar sa driver side sa likod ng instrument cluster, sa likod naman ng radio fog relay, rear fog relay and tail lamp relay ang nakita ko.
Thank you also for your inputs, sir. Much appreciated :)
Sir yung vios 2018 ko minsan humuhina kuryente at low power kahit tumatakbo.humihina at nagbliblink yung ilaw ng dash board may dash board.
Sir, ipacheck nyo po kondisyon ng BATTERY (baka mahina o palitin na), BATTERY CABLES (kung may damage) & BATT CABLE CONTACTS (for loose connection), at ALTERNATOR (kung sapat ang supply ng kuryente). Isama nyo na din po ang DRIVE BELT (belt tension baka maluwag o dumudulas).
Tnx sa info sir
Welcome po. 🙏🙂
After cleaning po ng throttle body, iac valve ang intake manifold ng vios gen 1 automatic ko, tumaas po yung menor niya ng close to 2000 rpm. Ano po kaya ang possible cause and solution sir.
Naghi-high rev po makina pag nalinisan ang throttle body kasi naalis na po ang dumi at mas madaming hangin na po ang pumapasok sa intake kaya nalilito po ang ecu dahil lumang parameters pa rin po ang sinusunod nya. Subukan nyo po ireset ang ecu sir para marefresh ang throttle position memory sa ecu.
@@Viosified mga gaano po katagal bago po bumalik sa normal sir? Salamat po sa sagot niyo
After reset (pag wala po ibang issues), baba din po agad ang idle rpm after a few minutes sa nornal range na 600 - 700 (ac/ off) or up to 1k (ac on). Maaring medyo rough po sa umpisa ang idling habang nagrerelearn ang ecu kaya gamitin nyo po ang sasakyan (slow - fast - slow driving) gaya ng dati para matutunan ulit ng ecu ang dating driving habits mo sir.
@@Viosified salamat po sir
Ok sir
bakit yung vios namin superman 2015 ang haba ng redondo po bago mag start sguro 5secs. ikot starter bago umandar?
Hi sir. Maaring low fuel pressure po ang dahilan kaya matagal ang redondo.
Pwede nyo po yan itest:
1) Ilagay nyo lang muna sa "ON" yung susi for about 5 seconds or more para makapag prime yung fuel pump.
2) Then tsaka nyo i-start makina.
Pag nagstart agad, mababa o mahinang fuel pressure po ang problema.
@@Viosified pag matagal nakapahinga boss ung oto e ayun matagal redondo . Pero pag pinatay ko tas start agad e ang bilis mag start
@@Viosified palitin na po fuel pump pag ganun?
Kung ganun po, mababa nga po ang fuel pressure nyan. Pag ipinahinga nyo na kasi ang sasakyan unti unti na bababa ang fuel pressure sa fuel line pag defective ang pressure regulator (or check valve o may leak sa fuel injectors) kaya pag inistart nyo uli matagal na naman ang redondo kasi kailangan nya pa ipunin ang required fuel pressure para paandarin ang makina.
Ang maaring sanhi po ng problema ay yung pressure regulator or check valve or fuel injector o kaya maduming fuel filter.
i think it is better to reconnect the negative terminal on the battery first
The reason for connecting the positive cable first is to ensure that any accidental contact between the positive cable and the metal parts of the car does not create sparks. Sparks near the battery can be dangerous, as the chemical reactions inside the battery produces flammable gases (specifically hydrogen & oxygen) that can be ignited by sparks. By connecting the positive cable first, you reduce the chances of sparking near the battery.
S 4A-FE engine sir.. parehas lng b..
Opo sir
Pwede kaya ito sa toyota altis 2015?
Pwede po
@@Viosified na try ko na pero di siya bumaba ng 900..till 1200 lang siya..bababa pa kaya ito sir?
@@ryemancer pwede pa po, pero depende rin sa feedback na natatanggap ng ecu base sa kundisyon ng makina, o kung nasa gear o nasa neutral ang transmission, kung naka-on o off ang ac, pati po yung load ng kuryente sa alternator at yung kundisyon ng mga sensors.
Meron po ba kayo pinagalaw sa makina bago nyo napansin yung pagbabago sa rpm?
new subscriber here.. more videos to watch please
Thank you for watching and subscribing sir. More tutorial videos to come.
Ganyan nangyari sakin pwede poba sa yaris 2011 para lagi galit yung makina pag umaandar
Pwede nyo po sya subukan sir. Kung sakali hindi pa rin makuha ng basic reset, ipa scan nyo po gamit ang OBD2 scanner para malaman kung may mas malalim na dahilan ang surging ng makina.
Boss pwedi po bayan kahit anong mn sasakyan gagamit pag resit ECU
Hindi po sir
Boss mawawala lahat ng warning lights like airbag pag ginawa ko yan?
@@GeorgeTenerife-mw1po Depende po yun. Kailangan maisa-ayos muna ang dahilan kung bakit sumindi ang warning lights kasi sisindi po uli yun kung hindi naisa-ayos ang problema. Pero kung nagpalinis kayo ng throttle body at gumaspang ang idle o malikot ang rpm, o kung na-repair na ang abs o airbag issues pero nakasindi pa rin ang warning lights, pwede nyo ito subukan para ma-refresh ang memory ng ecu.
Same lng din po ba sya sa dual vvti? Salamat po. New subs po
Same lang po. Thank you, sir.
Good info frnd
Thanks!
hi po sinundan ko po yung instruction nyo pero hindi po na reset yung ecu MT Vios 2016. issue ng vios ko po is bumaba ang rpm ng 500-450. tinanggal ko po kasi ang battery ng 1day dahil sa alarm. pwede ko po kaya ulitin yun since na start ko na ang engine? nag rerelearn po ba kusa sa katagalan? thanks po
Kung 1 day disconnected sa battery malamang po nag reset na sya, hayaan nyo na lang po mag relearn ang ECU. Idrive nyo na lang normally gaya ng dati. Unti unti po magre-relearn ang ECU habang dinadrive ang sasakyan (for about 50km to 100km). Yung steps po sa video ay para lang ma-facilitate ang relearning process pero kahit hindi nyo na ulitin yun. Salamat po.
good pm sir.
sobrang linaw po ng video nyo sir.
pero di ko pa po tinatry sa vios 2016 manual dual vvti ko.
ask ko lang sir, kc dalawang beses akong nagpalinis ng throtle at nag palit ng apat na spark plug, ang prob ng vios ko ngaun pag tinapakan ko ung gas pedal ko ng madiin kumakadyot sya, pero pag ndi ko diniinan ang apak ndi naman sya kumakadyot normal naman ang takbo kaya lang ang bagal umakyat ng rpm kc ndi ko mapress ng madiin dahil kapag diniinan ko kakadyot sya.
possible ba sir na need sya ireset para mag okay?
thank you sir in advance😊
Subukan nyo po ireset ecu then obserbahan nyo. Kung memory lang ang dahilan mawawala po yung kadyot, pero pag di pa rin nawala ibalik nyo po dun sa gumawa para macheck nila mga vacuum hoses, wirings, etc.
In case po makuha sa reset, maaring mapansin nyo na medyo naging "rough" ang makina sa umpisa kasi nagre-relearn pa ang ecu pero unti-unti po sya babalik sa normal habang ginagamit nyo sasakyan.
Salamat po 🙏
salamat po sir, try ko po mamaya
sir good morning.
na try ko po sya ngaun, pero nung pag start ko sir ndi naman po tumaas sa 2000 rpm ung makina ko.
ibig sabhin po ba may mali sa ginawa ko?
@sanjtv9062 good day po. Normal lang po sa idle speed yun. Kalmado po ang makina. Obserbahan nyo na din po kung nawala o nag improve yung kadyot.
ah ndi po pala lahat ng vios tataas ang rpm pagtapos ng reset ecu
kc pag tapos ko po ng procedure tpos pag start ko parang normal starting lang ung nangyari ndi sya kagaya nung sa video nyo na tumaas ng 2k rpm.
pero no need na ulitin ung procedure sir or pwed ko din ulitin?
applicable po ba yan sa coldstart or kelangan normal temp na ang engine bago gawin ang ecu reset. thank you
Pwede po kahit cold start
@@Viosified thank you
Sir pwede ba mag pa service.. Salamat po 😊
Salamat po sa tiwala sir. Unfortunately, I can't provide services at the moment :)
Sir...applocable po ba to sa 'Check engine'?
Pwede po sir, usually ginagawa po ang basic reset na yan after throttle body cleaning and/or after fixing the cause of the problem na nag-trigger sa Check Engine Light. Pag di pa rin po nag off ang CEL after trying this approach, pwede nyo po gamitan ng OBD2 scanner for a more comprehensive diagnostic to identify, fix, and delete the error na dahilan kung bakit nag-ON ang CEL.
@@Viosified thanks sa info sir. Actually nagpa-0BD2 nko. P0443 ang findings which is 'purge contol valve and gas cap. Gusto ko muna i-try yung ecu reset b4 ko ipagawa yung PO443. Salamat sir. Update kita kung anuman ang result ng ecu reset. 👍
@@rudyrodriguez2844 good luck sir 👍
@@Viosified sir...na-try ko yung ecu reset sa kotse. Nawala yung check engine light pero bumaba yung rpm ng 400 tsaka umilaw din yung 'eco'... Tapos in about few minutes bumalik din ulet sa dati.
Next step ko sir...ipagawa na yung EVAP.
Sir ask ko lng bat mahaba idle ng Vios ko.. naglinis lng po aq ng mag sensor?
Hi sir. I-clarify ko lang po, mahaba po ba o mababa ang idle? Anong sensors po ang nilinis at ano po ang ginamit na cleaner?
Mababa po idle.. maf sensor po, contact cleaner po sir.. Pero ok na po sir binalik na sa dati rpm nya.. nilinis lng po throttle body... Tnx po.. godbless
Salamat din po sir. God bless 🙏
Sir, mataas ang idle... IACV nalinis pa po ba?
May ginawa po ba kayo sa makina bago tumaas ang idle, sir?
Kung naglinis po kayo ng throttle body ireset nyo po ang ECU para bumaba uli ang idle rpm.
Pwede din po ba iapply yan sa vios first gen?
Pwede po sir
Salamat po
sir pwede po ba yan sa vios gen2 matic
Yes sir. For automatic cars, just perform STEP 1 for 10-15 minutes.
Next, reconnect the battery and start the engine. Let it idle until the RPM goes down to 700 - 900 then turn on the AC for about 5 minutes.
After five minutes, drive around for at least 15 - 30 minutes with AC "ON" to allow the ECU to relearn the new parameters. The initial run may be a little rough and the idle a little lower than usual, but it is to be expected during the relearning process. It will eventually stabilize after driving the car around a few times or a few hundred kilometers. The ECU will continue to relearn as you continue to use the car. Thank you :)
Sir paano po Yung sa vios ko tinaggal ko kasi ung MAF sensor habang umaandar and then bumaba po yung idle tapos mavibrate Sana mapansin salamat sa feedback
i-off nyo po muna makina at ikabit nyo ulit yung MAF sensor. Kailangan po nakakabit ang MAF sensor kasi yun po ay isa sa nagreregulate ng tamang air-to-fuel ratio na kailangan ng makina. Mago-ON po ang Check Engine Light Pag pinaandar nyo makina na walang MAF sensor. Pag di po nag-OFF ang Check Engine Light pagkakabit ng MAF sensor, ireset nyo lang po ECU (kahit step 1 lang ang gawin nyo): th-cam.com/video/3vixDnKlDhU/w-d-xo.htmlsi=FGB6KSEQbTSF4V8x
Sir ung vios q 2017, minsan ang ganda ng pickup, minsan makunat, bakit poh sir ganon?
CVT po ba sir? Napalinis nyo na po throttle body?
Gagana din ba toh sa mga vios 2008?
Pwede po sir
Ty paps
Welcome po sir :)
Thank you sir :)
You're welcome sir. Thank you for watching :)
Good day, kailangan po ba mag ECU reset if nilagyan po ng air intake ang vios po?
Usually po hindi na kailangan kung hindi naman naging erratic ang rpm ng makina.
@@Viosified another question po pero regarding naman po eto sa clutch po sa video na pinanood ko rin po sainyo. Yung free play po ng clutch pwede po ba siya e sagad?
@@hishammangadang9996 hindi po recommended. Yung freeplay po kasi ang buffer zone para sa thermal at mechanical expansion ng clutch components.
@@Viosified ok lang po ba kahit konting konti na freeplay po? Kung kailangan po ng freeplay? Maliit lang po ang space ng bolt at yung lock nut
@@hishammangadang9996 lagyan nyo po kahit 10mm para may buffer sya
Sir good day vios mt 2018, 1st gear po bumabagsak sa 5000 to 4000 rpm kaya namamatay po ang makina pag bagsak na sya.ano po ang pwedeng dahilan at paano po ito maayos
Good day sir. Iba iba po maaring dahilan. Makakatulong po kung mapa-scan muna ang Vios nyo gamit ang OBD2 scanner para ma rule-out po ang posibleng issues dulot ng faulty sensors, evap leak, lean air-fuel mixture, cylinder misfires, etc.., at para malaman din po ang error history at current condition ng makina.
Salamat po.
Sir pano po pag naka delete pala Ang check engine light. Pano kaya mapagana ulit
Hi sir. "Delete" as in inalis po ba ang bulb ng CEL? (Di ako sure kung tama pagka intindi ko sa question)
Upon start up, nakikita nyo pa po ba na umiilaw momentarily ang symbol ng Check Engine sa instrument panel?
@@Viosified upon start up wala po Yung ilaw eh
Baka po busted na yung bulb ng CEL. Pwede po sya palitan. Pwede rin po gamitan ng OBD2 scanner para i-check kung may error codes.
@@Viosified ok po sir pa check ko nlng kung busted na Yung bulb. Eh pano po kaya kung pinalitan na ng bulb tas di parin umilaw
Kailangan po ng tester para ma-check ang continuity ng circuit
Same lang din po ba sa automatic?
Hi sir. For automatic cars, just perform STEP 1 for 10-15 minutes.
Then, reconnect the battery and start the engine. Let it idle until the RPM goes down to about 900 - 700 then turn on the A/C while idling for 5 minutes.
After five minutes, drive around for at least 15 - 30 minutes with A/C "ON." Drive at varying speeds (slow to fast) to help the ECU relearn the shifting points.
The initial run may be slightly rougher than usual, but it is to be expected during the relearning process. It will eventually stabilize as the ECU relearns the new parameters while you continue to use your car.
Thankx bro
Salamat din po :)
Hi sir! Question paano ba malaman if need na linisin ang throttle body? And after cleaning ba need kagad reset ecu? Vios gen 3 2017 car ko. Also ano ba normal idle speed ntin pag on ang ac?
Hi sir. Ilan po sa mga senyales ay rough idling, mahina o delayed ang hatak, malakas sa gasolina, minsan bigla namamatay makina parang sakal, pwede rin po ma-trigger ang Check Engine Light, at pag sinilip ang throttle may carbon build up na sa butterfly valve at loob ng throttle body.
After throttle body cleaning nagbabago rin po ang reading ng ECU sa airflow vs throttle position kaya maaring tumaas ang idle RPM at minsan biglang nagagalit ang makina habang umaandar ang sasakyan. Pag ganun pwede po ireset ang ECU para ma-relearn ang bagong throttle position.
Normal idle speed range po pag naka-ON ang A/C ay 650 - 900.
@@Viosified thank you sir! Very informative video mga ginagawa nyo! New subscriber nyo ko. Keep it up sir!
Maraming salamat po sir :)
@@Viosified hi sir good morning! Nakapaglinis nko throttle body then reset ecu paano ba malaman na reset na ecu? 2017 automatic po car ko.
Hi sir. Makikita po difference sa behavior ng makina. Kung naging mataas o erratic ang RPM after throttle body cleaning magno-normalize po sya after reset, babalik po sya sa nornal idle RPM range na 650 - 900. Kung may Check Engine Light po bago mag-reset, usually nawawala na sya after. Yung system clock po nagre-reset din. Minsan, after reset medyo nagiging rough po ng konti ang makina habang nagre-relearn pa ang ECU pero nag no normalize din po sya after 50km - 100km run. Kaya habang dina-drive po ang sasakyan unti unti rin nire-relearn ng ECU ang bagong driving parameters at nagaadjust sya accordingly.
Na reset po ba rpm ng vios cvt
Maraming factors po ang nagde-determine ng engine rpm (ex. throttle position, ecu programming, fuel injection, vehicle load, acceleration pedal input, ignition timing, etc), at depende po kung bakit nyo kailangan ireset.
I tried this but it doesnt work at all..i even follow the specified time...
What's the issue with your car sir?
@@Viosified the issue is code U1001 its about ECU need to re set. My car is a Nissan March k12, i did the same thing exactly what you did, i thought it will also be applicable to other cars other than vios...
@@ferdiebiojon8761 I see. This is mainly for Toyota Vios ECU, but at least you tried. Thank you for your feedback. :)
Hi sir is this applicable to toyota vios 2005?
Yes sir
ilang odometer po bago maglinis ng throttle body?
Depending on usage, every 30,000 km - 50,000 km po for preventive maintenance.
Sir pwede po ba ito sa lahat ng model ng sasakyan?
Hindi po sa lahat sir. Step 1 works on most vehicles (except high-end vehicles with complex-redundant ECUs). Step 2 works on Vios/Yaris with manual transmission (a different sequence applies to vehicles with automatic transmission.)
@@Viosifiedpwede po kaya sa ford ranger 2005 model ko sir?
@@acetomas6888Aa opo sir
@@Viosified salamat sa sagot sir..try ko salamat
@@acetomas6888Aa welcome po sir. Good luck :)
Sir pwede po reset ECU toyota altis 2002
Yes sir
@@Viosified thank you po sir
@@Viosified tanong lang po paano magpalit ng cabin filter toyota altis 2002 1.8 thanks...
Halos pareho lang po ng steps dito:
th-cam.com/video/M9s82TnUBe4/w-d-xo.html
Meron lang po kayo i-disconnect na lever sa right side ng glove box, then squeeze lang po ninyo both sides ng glove box para mahugot po sya. Nasa loob lang po yung cabin filter housing. Same area po ng nasa video na to: th-cam.com/video/M9s82TnUBe4/w-d-xo.html
Paps effective din po ba to para sa may check engine?
Kailangan po ma-identify at mai-ayos muna ang cause ng CEL, kasi babalik po yun kung irereset lang nang hindi nai-repair ang dahilan.
Examples po ng pwedeng maging cause ng CEL 👉 th-cam.com/users/shortst-JBbJBCWZI
mahusay idol new subs po
Salamat po sir :)