Auto Repair: General Motors OBD-1 Trouble Code Tutorial
More info: www.metacog.com
Video Rating: 5 / 5
Auto repair tips for you. Full manuals to diagnose, engine repair, error codes etc.
Auto repair tips for you. Full manuals to diagnose, engine repair, error codes etc.
More info: www.metacog.com
Video Rating: 5 / 5
i love how he doesnt say to re-insert the ecm fuse back into the car after resetting it hahah
would this fix over reeving?
hey i got a 95 gmc suburban flashing a 35 code anyone know what that is ??????????????????
check ecm functioning or not?
hey i got a 2005 c220 cdi i got one trouble code showing up on my screen when i attach a scanner can u tell me what does it mean.
code number 2359-1 Check sytem charge,pressure control,charge pressure is too low?
need help with 97 cavalear timeing
My worst Nightmare
I bought a new GM Vehicle.
Engine knocks, transmission slips, it has electrical shorts and most important GM REFUSES to honor the warranty!
use a paperclip
ok . . it turns out that this could be either
1) TCC solenoid
2) IGN module
3) ECM
4) Injectors out of spec
if the car is stalling after coming to a stop, it could be the TCC sol, if you have spark, but are missing injector pulse, have the IGN module checked at autozone . . . . also remove plenum and ohm all the injkectors . . .
where do you get the code key
could be a lot of things . . . (mostly sensors) . . i am also having an intermittant starting problem on my car . . i think its the MAP sensor . . . .
Thank you for the reply. I was able to by pass the relay switches and discovered that the fan has gone out on the primary and the a/c fan is heading that way. It was buzzing and when I moved the fan it started to turn slowly at first and then after a time started to pick up speed. I am replacing the fan motors. I also had a question on what would cause the engine to surge after warm up. It is especially noticed when stopped at a stop light. The check engine light does not come on.
i have a 91 lumina euro . . . my a/c does not work . . . but teh primary fan turns on when the engine reaches half+ mark in the temp gauge . . (225F) . . . i have neve seen the secondary fan turn on yet . . . i guess you may need to check the PCM/ECM . . .
I wonder how you would diagnos why the general radiator fan and a/c fan would not work on a 1990 Chevy Lumina. Both relay switches are functioning but neither fan will turn on. The a/c fan should turn on the minute the a/c is turned on but it won’t. A week ago the water boiled in the overflow container and the general radiator fan would not come on. Generally speaking the engine stays cool enough because I do not do enough stop and go driving in town and I have kept the a/c off when ideling.
THANK YOU!
ELM327+programs?No?
Man!! is that so easy,, If I knew that i could saved 300$
HELO! Peugeot 306 / BMW 750IL OBD/OBDII???Thanx! Hy!