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P051B Diagnostic Trouble Code Discussion for November 2013

Crankcase Pressure Sensor Circuit Range/Performance


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Trouble Ticket Help Requests for DTC P051B
Help Request Posted
2009 Dodge Ram 5500 SLT 6.7L Excessive Emissions, Poor Fuel Economy, MIL Lamp on, lack power VIN: 3D6WD78LX9
P051B: crankcase pressure ckt range / performance. ... for me, need ya once again for a weird hair-pulling common rail '09 6.7l cummins. Apologise for long story, this is notes copied from RO on previous repair history and then notes from current RO on callback... PREVIOUS: -Found veh cranks, no start. Inspect...
November 29, 2013