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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 92 (6.7L Diesel - DTCS P0008 To P0401 - 2500 & 3500) >> Diagnosis and Testing >> P0087-Fuel Rail Pressure Too Low >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2011 RAM Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
P000F PRESENT
EXTERNAL FUEL LEAKS
LOW FUEL PUMP MODULE FLOW DUE TO FAULTY IN TANK LIFT PUMP MODULE OR WIRING
FUEL FILTER
HIGH PRESSURE PUMP
INJECTOR LEAKAGE
FUEL PRESSURE LIMITING VALVE

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE - 6.7L  .