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For the past few weeks my PSM Off and ABS lights have been on, intermitedly (sp?). Sometimes they're on, then the next time I start the car they won't be. Anyone else have this? Anything I can check? I'm about due for a 30k service, but I was planning on doing it myself. I'd like to avoid a trip to the Stealer.

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Check for a P0102 fault. P0102 is the same error you will get if the MAF is unplugged. This can also cause ABS and PSM lights to come on as the DME is not sensing the PSM data and combining it with the throttle position and mass air flow readings.

Second possibility is a (intermittent) bad wheel sensor. A shop with a PST2 could test that for you.

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