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P0604 Diagnostic Trouble Code Discussion for August 2007

Control Module Random Access Memory


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Trouble Ticket Help Requests for DTC P0604
Help Request Posted
2001 BMW X5 3.0i 3.0L No Start, MIL Lamp on VIN: WBAFA53511
P0604: DME 100- self check RAM ROM invalid sum. This problem is intermittant. One key start it does it and the next it doesn't. When broken it may not catch at all or catch and die or start and be in limp home where it idles around 1150 rpm, trans seems locked in 3rd gear and doesn't respond to shifter, and...
August 02, 2007
2001 BMW X5 3.0i 3.0L No Start, MIL Lamp on VIN: WBAFA53511
P0604: DME 100- self check RAM ROM invalid sum. This problem is intermittant. One key start it does it and the next it doesn't. When broken it may not catch at all or catch and die or start and be in limp home where it idles around 1150 rpm, trans seems locked in 3rd gear and doesn't respond to shifter, and...
August 02, 2007