LEMON Manuals: Even more car manuals for everyone
Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 578 (DRIVEABILITY - Diesel - Non-DTC Based Diagnostics - 1500) >> Diagnosis And Testing >> Checking The Fuel Delivery System >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2014 RAM 1500. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
FUEL SYSTEM LEAK
FUEL CONTAMINATION
FUEL LINE RESTRICTIONS
FUEL FILTER RESTRICTED
EXCESSIVE FUEL INJECTOR RETURN FLOW
FUEL LIFT PUMP WIRING
FUEL LIFT PUMP
FUEL QUANTITY SOLENOID (FQS)
FUEL PRESSURE REGULATOR (FPR)
HIGH PRESSURE DELIVERY PUMP (HPDP)