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P1281 Diagnostic Trouble Code Discussion for February 2006

Accelerator Pedal Position Sensor 2 Performance

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Trouble Ticket Help Requests for DTC P1281
Help Request Posted
2001 Dodge Ram 2500 8.0L Excessive Emissions, Poor Idle Quality, Cuts out, Stall, Misfire VIN: 1B7KF23W91
P1281: engine is cold too long. This truck runs like the EGR valve is stuck open, only problem is it don't have a egr valve. I don't see many v-10 so this is a weird duck to me!!! It has no down strean o2s, & a smog pump? It idles like it has a vac. leak,checked it with smoke & no le...
February 28, 2006