P0601 Diagnostic Trouble Code Discussion for January 2006
Control Module Read Only Memory
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| Help Request | Posted | |
| 2000 Jeep Grand Cherokee Laredo 4.7L MIL Lamp on VIN: 1J4GW48N2Y P0601: PCM Random Access Memory Failure, Self-Test Failed. ... works but the MIL light is on and we're pulling a P0601 code. The code description on All Data says "P0601 - PCM INTERNAL CONTROLLER FAILURE" and their recommended fix is to replace the PCM. Has anyone dealt with this? Do I really need to replace t... |
January 06, 2006 | |
| 1997 Chevrolet Corvette 5.7L No Start VIN: 1G1YY22G4V P0601: Internal control module memory check sum. ... for any help with this problem child. Vehicle towed in after customer replaced battery with a crank no start. Fuel pressure ok, cam and crank signal good, codes P0601 and P1518 stored in history and current. Other codes in TCS module of C1276, RTD no comm.... |
January 14, 2006 | |
| 1997 Chevrolet Corvette 5.7L No Start VIN: 1G1YY22G4V P0601: Internal control module memory check sum. ... for any help with this problem child. Vehicle towed in after customer replaced battery with a crank no start. Fuel pressure ok, cam and crank signal good, codes P0601 and P1518 stored in history and current. Other codes in TCS module of C1276, RTD no comm.... |
January 17, 2006 | |
| 2002 Dodge Neon ES 2.0L No Start VIN: 1B3ES26CX2 P0601: PCM Random Access Memory Failure, Self-Test Failed. car cranks but will not start.fuel fouls plugs immediately good fire.po601 internal controler failure code,mitchell indicates pcm failure.i am wondering is it a software problem that can be programed or needs pcm replacement. car belongs to dealer and no one ... |
January 25, 2006 |
