nitrous1 Posted September 2, 2004 Report Share Posted September 2, 2004 My STS left me stranded last night on the way home from work. Onboard diagnostics showed me DTC PC0231 - Fuel pump voltage low. By the time I got the car towed home, it was too late for much troubleshooting - I'll have to leave that for this weekend. Does anyone have any suggestions where I should start or should I just follow the steps in the FSM? I bought a TECH 1A (with all the OBDII stuff) a few weeks ago and I've been looking for a good project to use it on and I think I've found one. Thanks, Dan Link to comment Share on other sites More sharing options...
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