Possible causes
– Faulty Fuel Quantity Solenoid
– Fuel Quantity Solenoid harness is open or shorted
– Fuel Quantity Solenoid circuit poor electrical connection
– Fuel Quantity Solenoid harness is open or shorted
– Fuel Quantity Solenoid circuit poor electrical connection
When is the code detected?
The Engine Control Module (ECM) has detected an open or excessive current on the Fuel Quantity Solenoid circuit
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
DODGE Technical Service Bulletins for P0251 code
2003 DODGE RAM ENGINE AND ENGINE COOLING:ENGINE:DIESEL
2003 DODGE RAM FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
2004 DODGE RAM ENGINE AND ENGINE COOLING:ENGINE:DIESEL
2004 DODGE RAM FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
2005 DODGE RAM ENGINE AND ENGINE COOLING:ENGINE:DIESEL
2005 DODGE RAM FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
2006 DODGE RAM ENGINE AND ENGINE COOLING:ENGINE:DIESEL
2006 DODGE RAM FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
2007 DODGE RAM ENGINE AND ENGINE COOLING:ENGINE:DIESEL
2007 DODGE RAM FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP