First it's a ABS/PSM warning, then replace harness, now it's the CEL! WTF!!
It can happen either way.
Before replacing the harness, did you get the CEL with the ABS/PSM lights? From what I read from other past threads, it seems that the MAF problem has ABS/PSM and CEL lights. From the few of us that replied to your last thread, we didn't get the CEL, just ABS/PSM, which we had actual ABS/PSM issue, not the MAF. Good luck with this, I know it sucks.
For those of you that had MAF issues, and you got the ABS/PSM lights,
Did the ABS Failure and PSM Failure, take car into nearest dealer immediately messages appear on display?
Or did just the little round ABS and PSM light illuminate?
For those of you that had MAF issues, and you got the ABS/PSM lights,
Did the ABS Failure and PSM Failure, take car into nearest dealer immediately messages appear on display?
Or did just the little round ABS and PSM light illuminate?
Luis I will PM you. Thanks.
Maybe these codes/issues truly have been unrelated. I am hoping it was first the harness and then now the MAF and by replacing both those and adding this v-flow upgrade thing I can be okay again... for awhile.
I don't want to upgrade the MAF yet because I do not know which turbo upgrade kit I will be going with yet in the next year - Proto, EVOMS, etc....
thanks everyone for the help.
I don't want to upgrade the MAF yet because I do not know which turbo upgrade kit I will be going with yet in the next year - Proto, EVOMS, etc....
thanks everyone for the help.
I bought a cheap scan tool and confirmed the MAF destruction with P0102 code. And the ABS/PSM and CEL are all on all the time now, whereas before the ABS/PSM were intermittent. I ordered a MAF from SpeedTech and will install that when it gets here and hopefully solve the issue for now. Gotta see if I have the upgraded V-flow or not now and go from there....
Thanks for the offers and help guys. Appreciate it!
Thanks for the offers and help guys. Appreciate it!
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bmwtmx
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Aug 26, 2015 07:26 AM







