service vehicle light and tcs off light came on?
07-29-2005, 03:56 PM
#1
service vehicle light and tcs off light came on? ok so i start the car and then reved it real fast to 3k to see what was wrong with the shift light, then i noticed the tcs off light was on with the service vehicle light. i hit the tcs button a few tiems and it went away but the service vehicle light came on. only code i had was p0103 from the maf, which i know. turned the car off then back on and it was gone....?? i dont understand lol can anyone explain?
07-29-2005, 06:41 PM
#2
TECH Junkie
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I thought I was the only one. I have no idea why it does that. While the lights are on, I can scan the codes and it come back as if the PCM has lost complete communications with all the other modules. Restart the car, and it's gone.
