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P2047 Diagnostic Trouble Code Discussion for July 2011

Fuel Rail Pressure Volume Control - Maximum Fuel Pressure Exceeded

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Trouble Ticket Help Requests for DTC P2047
Help Request Posted
2008 Mercedes-Benz GL320 CDI 3.0L Cuts out, MIL Lamp on VIN: 4JGBF22E98
P2047: Rail pressure monitoring VIA Volume control valve pressure low. ... has even shut off at idle one time, If allowed to sit and "cool off" will start up and drive normal again. There is no overheating involved, cool off is what he did because he did know what else to do. Recently vehicle was in with same complaint an...
July 06, 2011
2006 Dodge Sprinter 2500 2.7L MIL Lamp on VIN: WD0PD64406
P2047: Fuel Rail Pressure Malfunction - Maximum Fuel Pressure Exceeded. ... driving on highway till engine is at running temp, Decel like getting off exit ramp & accel hard to merge & then the engine light comes on and Code P2047 sets. All fuel pressure readings are normal.Test fuel injectors. Reviewed previous cases on AI...
July 28, 2011