Continental Jaguar XJ (X351) Fuel Pump Control Module - Used Original Parts

Diagnosis and Common Symptoms

From the workshop floor, a failing Fuel Pump Control Module (FPCM) on the Jaguar XJ (X351) presents a distinct set of diagnostic challenges. The primary function of this Continental unit is to precisely regulate voltage to the in-tank fuel pump, maintaining optimal fuel pressure under all engine load conditions. When the internal electronics degrade, communication with the Powertrain Control Module (PCM) becomes erratic or fails completely.

Common symptoms we diagnose include a long crank/no-start condition, sudden engine stalling (often without warning), severe hesitation under acceleration, and a persistent rough idle. On the diagnostic scanner, technicians will frequently identify fault codes such as P025A (Fuel Pump Module Control Circuit/Open), P0627 (Fuel Pump "A" Control Circuit/Open), and U0109 (Lost Communication With Fuel Pump Control Module). The instrument cluster will almost certainly display a "Restricted Performance" warning alongside the Check Engine Light (CEL).

Introduction

This is a Genuine Jaguar Fuel Pump Control Module, meticulously removed from a donor X351 vehicle. Each module undergoes rigorous bench testing to verify stable voltage output and flawless CAN bus communication, ensuring it performs to the original factory specification. Opting for a verified, genuine used component restores correct fuel system operation without the significant expense of a new dealership part.

Product Details

• Brand: Continental

• Model Compatibility: Jaguar XJ (X351 Chassis / 2010-2019), suitable for 3.0L V6 and 5.0L V8 engines.

• Part Name: Fuel Pump Control Module (FPCM) / Fuel Pump Driver Module

• Condition: Genuine Used (Tested Working)

• Notes: Located in the trunk compartment. It is critical to match the part number from your old module to this unit for guaranteed compatibility. Failure is often caused by an aging fuel pump drawing excessive current; we recommend inspecting the pump's health during installation.