F 550 4WD Super Duty V10-6.8L (2009)
Fuel Pump Control Unit: Service and Repair
Fuel Pump Driver Module (FPDM)
Removal and Installation
1. NOTE: The Fuel Pump Driver Module (FPDM) is located on the LH rear of the vehicle above the spare tire.
NOTE: Vehicle may be equipped with a spare tire lock. If so, the key is located in the glove compartment.
Insert the drive end of the jack handle, with the spare tire carrier key attached, through the opening left of the license plate. Lower and remove the
spare tire assembly.
2. With the vehicle in NEUTRAL, position it on a hoist.
3. Disconnect the Fuel Pump Driver Module (FPDM) electrical connector.
4. Remove the 2 FPDM nuts.
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To install, tighten to 10 Nm (89 lb-in).
5. Remove the FPDM.
6. To install, reverse the removal procedure.