Hi man please can you help me ? I removed the trutle body and cleaned it , after I put it back , à air light comes on the dashbord I removed it again check everything but it won't go off , why?
Hi there, to erase a engine check light you can use a scan tool. This light will not go off by itself if you fixed the problem. I have a bluedriver scan tool in my vehicle all the time in the event I need it to erase a fault code.
SOOOOLVVEEEEDDDDDDDDDD BY LUCK my engine stop vibration when i put a adapter in my second ogyzend sensor L WHEN I PUT NEW CATALITY EXSAUT which is aftermarket and no connect correct as the original and the engine check was on all the time so I HAVE increased exhaust gas and my cpu try to low reduction my idle worked AT 500 -600 and now when i stop with engine on my idle SHOWS 900 - 1100 NO VIBRIATION THE MAIN PROBLEM STILL IS INCREASED EXHAUST GAS MY ENGINEAR WILL SEE IN THE NEXT SERVICE SO BUT A ADAPTER IN second ogyzend sensor AND SEE IT REALLLY WORKSSSS PLZ ANY SUGGETION FOR increased exhaust gas
Thanks for your comment, as for a good rpm during idling it should be between 600 rpm and 700 rpm. 1000 rpm is okay but is still a bit high for these vehicles.
The exhaust system is designed to have some measure of control over the rate of flow of exhaust gasses. This is why if you have leak in the exhaust between the engine and the catalyst converter you will have bad gas mileage. It would be best to get the correct catalyst converter for that vehicle.
When a vehicle idles rough and there is no indication of any engine check light issue you could have: 1. a disabled idle code. 2. a partly blocked throttle body valve 3. EGR valve problem. 4. Spark plug not firing properly- check sparkplug/ignition coil pack. 5. Other fuel or ignition issues.
Very true and because of these electronic controlled systems on vehicles now a days, small changes in these systems will result in problems such as engine vibration.
Thanks for the video..so useful
check with obd 2 the fuel trim, the LTFT is a good indicator
Thanks for upload
Thank you for this clip
I have 4 cylinder vitz problem need help
@@Nakoal-g3z hey bro how can I help.
Where is your shop?? I want to visit
I would like to know why my exhaust on the Vitz is making loud sound when accelerating
What type of sound?
Is it a popping sound?
Hi man please can you help me ? I removed the trutle body and cleaned it , after I put it back , à air light comes on the dashbord I removed it again check everything but it won't go off , why?
Hi there, to erase a engine check light you can use a scan tool.
This light will not go off by itself if you fixed the problem.
I have a bluedriver scan tool in my vehicle all the time in the event I need it to erase a fault code.
SOOOOLVVEEEEDDDDDDDDDD BY LUCK my engine stop vibration when i put a adapter in my second ogyzend sensor L WHEN I PUT NEW CATALITY EXSAUT which is aftermarket and no connect correct as the original and the engine check was on all the time
so I HAVE increased exhaust gas and my cpu try to low reduction
my idle worked AT 500 -600 and now when i stop with engine on my idle SHOWS 900 - 1100 NO VIBRIATION
THE MAIN PROBLEM STILL IS INCREASED EXHAUST GAS MY ENGINEAR WILL SEE IN THE NEXT SERVICE
SO BUT A ADAPTER IN second ogyzend sensor AND SEE IT REALLLY WORKSSSS
PLZ ANY SUGGETION FOR increased exhaust gas
Thanks for your comment, as for a good rpm during idling it should be between 600 rpm and 700 rpm. 1000 rpm is okay but is still a bit high for these vehicles.
The exhaust system is designed to have some measure of control over the rate of flow of exhaust gasses. This is why if you have leak in the exhaust between the engine and the catalyst converter you will have bad gas mileage. It would be best to get the correct catalyst converter for that vehicle.
Hi there . good knowledge about Toyota vitz you have . what might be the issue for rough idling when the car is warm ?
When a vehicle idles rough and there is no indication of any engine check light issue you could have:
1. a disabled idle code.
2. a partly blocked throttle body valve
3. EGR valve problem.
4. Spark plug not firing properly- check sparkplug/ignition coil pack.
5. Other fuel or ignition issues.
@@ShelDockToyotaVitz also my car is a push start and i follwed and tried your engine idlle code enabling video.
@@uipex Thanks for viewing my content. Hopefully you are finding and solving the problems causing your engine vibration.
bro the engine vibrations can come from the connecting rod and crankshaft bearings
Very true and because of these electronic controlled systems on vehicles now a days, small changes in these systems will result in problems such as engine vibration.
@@ShelDockToyotaVitzcan you check my vehicle sir 2006 vitz were can we meet I'm in spanish town please as soonest
Where are you located
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