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ozgmg

04-02-2008 10:44 PM

Help! PSM and ABS problems

hi i'm having problems with my 01 996 turbo. when i start the car everythings fine but after driving for a few minutes the computer suddenly tells me "PSM off" n "ABS off", " "go to workshop" but after shutting of the engine and turning it back on everythings normal again. but the same problem comes up again after a while, any suggestions on what could be wrong? thanks in advance!

PorscheDoc

04-03-2008 10:54 AM

RE: Help! PSM and ABS problems

Either you have a brake light switch gone bad or a bad MAF sensor. Since it clears itself, I am going to guess a bad brake light switch.

ozgmg

04-07-2008 10:37 PM

RE: Help! PSM and ABS problems

ok thank alot!

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