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P1238 Diagnostic Trouble Code Discussion for April 2012

Fuel Injector 6 Output Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1238
Help Request Posted
2006 Pontiac Torrent 3.4L MIL Lamp on VIN: 2CKDL63F76
P1238: App sensor coraolation. Car was towed in after going throug carwash customer said lost drive was fine in reverse. Found car in limp mode scan said serial data a A & B not matching. Tested wires ohmed out under 5 volts which Mitchell said was good. And to replace APP sensor we use...
April 20, 2012
2006 Pontiac Torrent 3.4L MIL Lamp on VIN: 2CKDL63F76
P1238: App sensor coraolation. Car was towed in after going throug carwash customer said lost drive was fine in reverse. Found car in limp mode scan said serial data a A & B not matching. Tested wires ohmed out under 5 volts which Mitchell said was good. And to replace APP sensor we use...
April 20, 2012