I’m new in this field and I’m learning a lot from watching your videos. I appreciate the videos you upload. I’m hoping to get to your level at one point.
great presentation. on trucks with high hours I have found that the internal strainer filter in the valve chest ontop of the transmission gets blocked. often people just replace the filter. if you don't flush then change the ATF and filter it will block again. once again I learnt that the hard way.
Thanks, great video, after your pico scope video I was inspired to watch the rest of ur vids for while I may not work on forklifts, I appreciate your methodology.
nice videos thanks I have question I have forklift hyster h50 xl start but when I push pedal for aceleration cut off I have to put my hand on hold fron air filter runs fine if I take my hand off the forklift cut off
Hey buddy, im having problem with no forwards or backwards, i have power to either side of plug to solenoids on transmission when switching lever to forward or revers, also done a bypass test. so we stripped the transmission, the solenoids seemed fine when we tested them as we could hear them opening or closing when power was put to them, all internals of transmission looked fine as far as im aware apart from internal strain filter which was clogged. but cannot see any other problem internally on transmission, still yet to put transmission back in but struggled to find any issue at all, where else could i look?
Hello colleague, excellent video and explanation of the follow-up of the failure. question, can you share the technical information of that equipment, the electrical system diagram, best regards, Milton Apraez
Hello boss my forklift here seem broblem no forward only revers can direct batery curent have i, change all clutch pak. All oil ring oring all. But seem no forward. What is the problem this thank you
I think what you are referring to is the inching valve. On a forklift the third pedal is called an inching pedal which releases the forward or reverse clutch for the operator to feather the movement of the forklift or to release the clutch completely.
I have the same issue and completed all the troubleshooting procedures you posted. I do have power on my assembly switch and when added 12v to switch wheels move forward. Is my issue coming from the relay? Thanks in advance
I have one with the same issue. Solenoid and clutch packs are fine as I had it going forward with a bypass test. Direction switch works and It can't be the relay as swapping the relays around doesn't swap the fault. Must be a broken wire somewhere surely?
Just started working on toyota lifts at work . I have a 8fgcu20 I think , smaller hard tire dock forklifts and when you hit the brake pedal going forward it will almost throw you out the seat , when in reverse they operate normally and gradually stop you without jarring any tips ?
I use TOYOTA forklift. Now days TOYOTA MODEL: 6FBRE14 electroforklift steering wheel is not working. I couldn't find service center of TOYOTA from UZBEKISTAN. Can you help me to fix this problem?
hello i have 1 problem, toyota geneo R 1.5 ton forklift. error code fe -2 fe-1 . when the car is going fast, it gives an error and then it runs at a slow speed, please help me
Hi I my company has a Toyota forklift model #8FGCU30. Original problem was lift jerking when in forward gear then lift was not driving forward or reverse. We changed both solenoids, torque converter and replaced all the parts in the transmission. Now lift moves forward but does not reverse, engine only revs. Any advise will be appreciated. Thanks.
+Mathew Hansen no. On the dip stick there is a level for hot or cold. I usually run the engine to running temp, kill the engine then check the level using H as reference.
Cvt transmission angage reverse gear but no angage farward gears possible problems? I am auto engineer filter wash cvt fluid change but no result please solve problem this is mechanical problem or electronic?
+ForkliftGeek I've got one that doesn't have forward. I put battery volts to that connector at the transmission and still no luck. so I replaced the solenoid. still nada. I verified I have switched voltage at the connection. there's no possible way the relay would be bad if I have all of those things, correct? I found a plug for the forward valve broken, but I could still freely move the valve in the bore and the valve would spring back like it should. all of this after a pm. go figure. any thoughts? btw your videos are very informative...even to veteran lift techs. keep up the good work
I think some of these have 4 wires in the connector instead of two. Two wires mean the solenoid is grounded to the body if four then the other two would be ground wires for each solenoid. The most effective way is to use a scope to look at the current and voltage to see if the solenoid is really opening and closing. Using a current clamp and comparing the current to the reverse would give an idea if the solenoid is operating. If the solenoid is shifting the spool, then pressure tests would be my next step.
I have a problem with my yale 2011 4 tn, doesnt drive reverse. Do i have to do the same? or how does this change, do i need the electric diagram? thanks
I have RR B3 reach truck error E107 occurs after some working with reach truck. Anybody tell me what is the problem. I have replaced the battery but same condition
+Luis Elias when u say its stuck in reverse do u mean it just drives in reverse and not forward? Or just drives in reverse no matter what direction u choose.
i have attended one concern for Toyota forklift. in this forklift up and down move not working. hydraulic pump solenoid switch current do not come. all fuses ok but one relay ignition current do not come. please help me sir
Hi I have Toyota 7FBH20 Forklift but when accelerator presse so not working lifting Disconnected pump drive motor or not showing error can you help me sir.
Sir not showing error code I was checking all connection one by one .and also I will change CPU bord and accelerator switch but same problem sir ..battery forklift 7FBH20.....
+Rene Trevino well, if your truck is exactly like the one in this video then it could be a cope of things. One could be the accelerator potentiometer, the electronic throttle body, or it could be that the computer is not allowing the engine to Rev up because it sees a fault (limp mode).
Hi I have mitsubishi for klift and same time is show f85 then is not moving forward and when I switched off and start is wark but it's keep many times like this
Thanks for the check light thing, never thought of it it also would limit current vry cool and the t-pin type will change how I do things moving forward, like every day. You should get a Fluke multimeter, this would take like 3 minutes without any power involved.
I do have a fluke multimeter. I like using a test light on simple loads such as relays, lights, solenoids because its quick and easy to do a bypass test. The bulb would limit the current going through, as you are basically connecting the test light in series with the load.
Hello how are you, I would like to know what the problem was, since I do not speak English and use a translator, and what you say at the end of the video does not translate it to me, thank you
+Shabbir Hussain code CO is drive circuit abnormality fault. Everything concerning the drive circuit is suspect, but I'd start by checking the motor brushes.
+Shabbir Hussain code CO is drive circuit abnormality fault. Everything concerning the drive circuit is suspect, but I'd start by checking the motor brushes.
¡Hola colega! ¿Por casualidad tienes el diagrama eléctrico de ése montacargas o el manual? Te agradecería si puedes compartirlo conmigo. Mi correo es jcegarra64@gmail.com
I’m new in this field and I’m learning a lot from watching your videos. I appreciate the videos you upload. I’m hoping to get to your level at one point.
Forklift not driving forward new vídeo Channel link
th-cam.com/users/shorts3J83DeIDdhE?feature=share
great presentation. on trucks with high hours I have found that the internal strainer filter in the valve chest ontop of the transmission gets blocked. often people just replace the filter. if you don't flush then change the ATF and filter it will block again. once again I learnt that the hard way.
Where is that I've replaced both solenoids and seals on cylinders and still no forward .. not a wire we tested and not controller ?? I'm lost
Awesome video! This was very helpful for diagnosing a reverse issue on an 8FGU25!
Thanks, great video, after your pico scope video I was inspired to watch the rest of ur vids for while I may not work on forklifts, I appreciate your methodology.
+Nathaniel Reid thanks.
+Nathaniel Reid thanks
nice videos thanks I have question I have forklift hyster h50 xl start
but when I push pedal for aceleration cut off I have to put my hand on
hold fron air filter runs fine if I take my hand off the forklift cut
off
Hey buddy, im having problem with no forwards or backwards, i have power to either side of plug to solenoids on transmission when switching lever to forward or revers, also done a bypass test. so we stripped the transmission, the solenoids seemed fine when we tested them as we could hear them opening or closing when power was put to them, all internals of transmission looked fine as far as im aware apart from internal strain filter which was clogged. but cannot see any other problem internally on transmission, still yet to put transmission back in but struggled to find any issue at all, where else could i look?
Check the spools for clogging
Very helpful. Will try to fix my forklift with same issue
hey how do you fix a seized tilt lever? my tilt doesn't come back to neutral after up and down moves
I have Kipor 3ton forklift with short-circuit on reverse circuit. Please will you assist?
Hello colleague, excellent video and explanation of the follow-up of the failure. question, can you share the technical information of that equipment, the electrical system diagram, best regards, Milton Apraez
Got any videos on how to handle AD-4 AD-3 error codes on a Toyota 7 series?
Hello boss my forklift here seem broblem no forward only revers can direct batery curent have i, change all clutch pak. All oil ring oring all. But seem no forward. What is the problem this thank you
Sir The automatic forklift have adjuster clutch .
I think what you are referring to is the inching valve. On a forklift the third pedal is called an inching pedal which releases the forward or reverse clutch for the operator to feather the movement of the forklift or to release the clutch completely.
I have the same issue and completed all the troubleshooting procedures you posted. I do have power on my assembly switch and when added 12v to switch wheels move forward. Is my issue coming from the relay? Thanks in advance
Relay or wiring from relay
Where would the relay be located
I have the same problem but I don't know if it is the command lever or some relay
Hey I’m working on a Toyota forklift and I’m not getting forward or reverse on it and a error code of ad-7 for a can communication issue please help
I have one with the same issue. Solenoid and clutch packs are fine as I had it going forward with a bypass test. Direction switch works and It can't be the relay as swapping the relays around doesn't swap the fault. Must be a broken wire somewhere surely?
More likely but check at the relay socket. U should get 2 grounds and two 12v when the switch is engaged.
How did you fix direct to check? Could you please answer me?
Just started working on toyota lifts at work . I have a 8fgcu20 I think , smaller hard tire dock forklifts and when you hit the brake pedal going forward it will almost throw you out the seat , when in reverse they operate normally and gradually stop you without jarring any tips ?
Sounds like something is jamming in the brake drum going forward.
Do you by chance know what woul$ make a Nissan k25L engine,, crank idle good but it won’t rev up 2008
Its probably in limp mode. Check if there is any code present.
Cual era el problema? Soleniode? Tengo un problema iguan con un 8FG30, con control de marchas en la columna de direccion.
+Susana Rueda sorry, dont understand much spanish..
Forklift geek that what was the problem u didnt had a conclution
I use TOYOTA forklift. Now days TOYOTA MODEL: 6FBRE14 electroforklift steering wheel is not working. I couldn't find service center of TOYOTA from UZBEKISTAN. Can you help me to fix this problem?
Looking for manual for a very old TCM model FVB25 H4 with Hitachi SCM4 SCR controller. I really need circuit diagram.
1DZII DIESEL ENGINE SERIAL LOCATION PLEASE? WHERE ON ENGINE BLOCK DO I FINE IT? THANKS
hello i have 1 problem, toyota geneo R 1.5 ton forklift. error code fe -2 fe-1 . when the car is going fast, it gives an error and then it runs at a slow speed, please help me
Hi I my company has a Toyota forklift model #8FGCU30. Original problem was lift jerking when in forward gear then lift was not driving forward or reverse. We changed both solenoids, torque converter and replaced all the parts in the transmission. Now lift moves forward but does not reverse, engine only revs. Any advise will be appreciated. Thanks.
+narad phargoo have you tried the test in this video?
ForkliftGeek hi i did not try the test yet. will let my tech know. do u have an email address where i can communicate with u.
+narad phargoo look me up on instagram and direct message me there.
I have Toyota lift and cannot find the manual. when check transmission fluid level do leave the engine running while checking fluid
+Mathew Hansen no. On the dip stick there is a level for hot or cold. I usually run the engine to running temp, kill the engine then check the level using H as reference.
Cvt transmission angage reverse gear but no angage farward gears possible problems? I am auto engineer filter wash cvt fluid change but no result please solve problem this is mechanical problem or electronic?
out of curiosity, where are the t/c relays located? are they inside of the black box behind the left step?
Yes
+ForkliftGeek I've got one that doesn't have forward. I put battery volts to that connector at the transmission and still no luck. so I replaced the solenoid. still nada. I verified I have switched voltage at the connection. there's no possible way the relay would be bad if I have all of those things, correct? I found a plug for the forward valve broken, but I could still freely move the valve in the bore and the valve would spring back like it should. all of this after a pm. go figure. any thoughts? btw your videos are very informative...even to veteran lift techs. keep up the good work
Is it the same color wires as in this video?
I think some of these have 4 wires in the connector instead of two. Two wires mean the solenoid is grounded to the body if four then the other two would be ground wires for each solenoid. The most effective way is to use a scope to look at the current and voltage to see if the solenoid is really opening and closing. Using a current clamp and comparing the current to the reverse would give an idea if the solenoid is operating. If the solenoid is shifting the spool, then pressure tests would be my next step.
Oh and thanks for the nice comment Matt.
Ur badass man I hope one day I can be like you I just got a job at distribution place as a forklift mechanic and I just ran into this problem
+David Torres glad the video helped you out. Tnx
I have a problem with my yale 2011 4 tn, doesnt drive reverse. Do i have to do the same? or how does this change, do i need the electric diagram? thanks
+Aldo Morales sorry bro but I'm not familiar with Yale trucks. But I would start with the reverse switch if it has any. Schematic would always help.
How you are solved your problem
I have RR B3 reach truck error E107 occurs after some working with reach truck. Anybody tell me what is the problem. I have replaced the battery but same condition
Hey have a 7fgu15 sometimes go forward reverse sometimes go on reverse but shifting on foward when you raise rpm is any idea to help
Check directional switch and relays.
Anyone know what error code 30 on a Heli series 18 means ?
So what was the problem any conclution?????
+Luis Elias directional switch
The forklift im dealing with is stuck on revers ima try to throw 12v straight up to the foward selenoid to see what it dose what do u think brother
+Luis Elias applying 12v to the fwd solenoid would not make a difference if its stuck in reverse.
Really bro dam i dont know what to do any ideas?
+Luis Elias when u say its stuck in reverse do u mean it just drives in reverse and not forward? Or just drives in reverse no matter what direction u choose.
We replaced both solenoids and it still doesn't work .. not a wire problem or a control switch problem ..
Hi any ideas why my 3fd15 toyota has no drive?
+Mark Scott check directional lever, spool and inching pedal.
Thanks for your good information
i have attended one concern for Toyota forklift. in this forklift up and down move not working. hydraulic pump solenoid switch current do not come. all fuses ok but one relay ignition current do not come. please help me sir
+KUMAR D I would suggest acquiring the schematic and tracing the wiring.
Looks like the truck have in built analyzer..enter the pass key, get to the analyzer mode and to I/O Travelling...
What if I went I put juice to the T pin and it still doesn't go forward ?
+Quincy Abrams I would check if there is good ground. From there the next step for me is taking pressure readings from the valve body.
Hi I have Toyota 7FBH20 Forklift but when accelerator presse so not working lifting Disconnected pump drive motor or not showing error can you help me sir.
+0580122013 ibrar if it powers up and there is no drive or lift and you dont have code on diaplay then i would check seat switch first.
Sir not showing error code I was checking all connection one by one .and also I will change CPU bord and accelerator switch but same problem sir ..battery forklift 7FBH20.....
+0580122013 ibrar check seat switch
eXCUSEME.. I need help... what is EA5-1..? I haven't manual.. Can somebody help me?? My crane is 8FDu30
Seat switch is shorted.
Help I have a FGU30 TOYOTA RUNS GREAT IN FORWARD COUGHS AND SPUTTERS IN REVERSE
Y wue fue lo wue cambiaste en esta falla ke presentas
I have a lift just like this.... my accelerator pedal does not function.... what could that be???
+Rene Trevino do you mean the engine does not Rev up when you step on the pedal?
ForkliftGeek yeah.... I don't know what part controls that function...
+Rene Trevino well, if your truck is exactly like the one in this video then it could be a cope of things. One could be the accelerator potentiometer, the electronic throttle body, or it could be that the computer is not allowing the engine to Rev up because it sees a fault (limp mode).
ForkliftGeek cool thank you... how would I know if its in limo mode for sure.. and how could I reset it....
+Rene Trevino the MIL would be lit, it would start and idle but would not accelerate. There is no reset for limp mode until the problem is fixed.
Hi I have mitsubishi for klift and same time is show f85 then is not moving forward and when I switched off and start is wark but it's keep many times like this
Check for voltage and ground going to the solenoid when the code is present. Probably a bad connection since it is intermittent.
What would be wrong with an electric Toyota forklift that will on drive in circles
That question is kinda vague. What model? 3 wheel? 4 wheel? You are not able to steer? Will only drive when turning?
Thanks for the check light thing, never thought of it it also would limit current vry cool and the t-pin type will change how I do things moving forward, like every day. You should get a Fluke multimeter, this would take like 3 minutes without any power involved.
I do have a fluke multimeter. I like using a test light on simple loads such as relays, lights, solenoids because its quick and easy to do a bypass test. The bulb would limit the current going through, as you are basically connecting the test light in series with the load.
Hello how are you, I would like to know what the problem was, since I do not speak English and use a translator, and what you say at the end of the video does not translate it to me, thank you
I encountered the same problem today, the solenoid for forward os defective, i put 12v but its not moving.
I have a problem with my Toyota forklift if it keeps bogging and it dies out trying to lift stuff or we driving Ford can someone help me please
without much info, I would start with ignition. also if you know how to use a vacuum gauge, check to see if your engine is breathing properly.
having a similar problem.but was told its a transmission issue
Useful video please make a video of godrej forklifter to same problem
Sorry, we don't see this brand in North America.
How can I check bypass test. Could anyone please tell me. Bcoz I struggle with the same problem
Thanks super helpful
Onsa daot dli mo atras ang forklift pero og abante modagan
I have a problem my Toyota 5bcu25 forklifter when i s/w on every things r oky but forklifter not move forwed&back giving problem on front secreen CO
+Shabbir Hussain code CO is drive circuit abnormality fault. Everything concerning the drive circuit is suspect, but I'd start by checking the motor brushes.
+Shabbir Hussain code CO is drive circuit abnormality fault. Everything concerning the drive circuit is suspect, but I'd start by checking the motor brushes.
my heli cuts out everytime the reverse alarm beeps
Gair not work not going back
Great video. Ihave the 7FG15 GENEO SAS and my screen is not working.help!!
If it's just the screen, then check power to it from key switch also check for negative supply other than that it's the screen itself.
Good 👍🏻
Hello how are you
From already thank you very much
Check parking brake switch
If the parking brake was used to disable drive, there would be no movement in both direction.
I dont believe to much sometimes it happen in fuse base on my experienced.
I’ve even had fuses that weren’t blown be bad, no joke.
Cómo pasarlo a español
You need help other guy for hold camera,
thank you
Unos delomejores equipo para trabajarle es el Toyota me gusta trabajarle a ese equipo
¡Hola colega!
¿Por casualidad tienes el diagrama eléctrico de ése montacargas o el manual? Te agradecería si puedes compartirlo conmigo. Mi correo es jcegarra64@gmail.com
you went the excess way to diagnose......just apply direction switch and test at the 2 wire for signal......done!
After being in the lift truck repair business for 30 years as well as being a factory training representative I don't KNOW what I am talking about!!
+Mike Secondo Lol.
I have signal and new solenoids and switch checks out ok losing forward some times and others lose reverse any suggestions
Davie Bradley could be the seat switch.
@@FastBubbaRcing17it wouldn’t start then
Invest in a power probe
Ok nice
Good 👍🏻