Fuel Pump Control Unit: Service and Repair

Fuel Pump Control Module

Fuel Pump Control Module-Pickup and Chassis Cab with Midship Fuel Tank










Fuel Pump Control Module-Chassis Cab with Aft of Axle Fuel Tank









Removal and Installation

All vehicles

1. With the vehicle in NEUTRAL, position it on a hoist.

2. Disconnect the Fuel Pump Control Module (FPCM) electrical connector.

Pickup and Chassis Cab with Midship Fuel Tank

3. NOTICE: Do not overtighten the fasteners or damage to the module may occur.

Remove the 2 nuts, stud plate and the FPCM (Fuel Pump Control Module).
- To install, tighten to 10 Nm (89 lb-in).


Chassis Cab with Aft of Axle Fuel Tank

4. NOTICE: Do not overtighten the fasteners or damage to the module may occur.

Remove the 2 bolts and the FPCM (Fuel Pump Control Module).
- To install, tighten to 8Nm (71 lb-in).


All vehicles

5. To install, reverse the removal procedure.