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P2138 Diagnostic Trouble Code Discussion for January 2012

Accelerator Position Sensor 1-2 Correlation

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Trouble Ticket Help Requests for DTC P2138
Help Request Posted
2003 Saab 9-3 Linear 2.0L Cuts out VIN: YS3FB49S13
P2138: TPS/Pedal position sensor/ Switch D/E voltage correlation. ... was not able to verify no power on acceleration. codes present are P0300, P2122,p2138. not concerned with code P0300 because spark plugs are worn. more concerned with codes P2122 and P2138. these two codes have been coming ...
January 12, 2012