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P0601 Diagnostic Trouble Code Discussion for September 2008

Control Module Read Only Memory

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Trouble Ticket Help Requests for DTC P0601
Help Request Posted
2001 Dodge Ram 1500 Van 5.2L Hesitation, MIL Lamp on VIN: 2B6HB11Y11
P0601: PCM Random Access Memory Failure, Self-Test Failed. Hey Dodge Guys : I have 2 2001 Dodge Vans doing almost exactly the same thing. about every other day, in the first 5 minutes of driving, they will intermittently hesitate & backfire for 10/30 seconds, then be fine. both are low mileage 76K & 59K. Ive d...
September 06, 2008
2001 Dodge Grand Caravan Sport 3.3L Excessive Emissions, Surge, Stall, MIL Lamp on, code P0107 and P0108 VIN: 2B4GP44R21
P0601: PCM Random Access Memory Failure, Self-Test Failed. ... The computer has been replaced new one from dealer and flashed took care of code P0601. The wiring has been checked back from the MAP sensor to the computer no open or shorts. The scanner shows a MAP voltage of 5.0v when the van is running and 0.1V when of...
September 19, 2008