Checking components

Check the connectors between the pump control module and the fuel pump (FP). Check for contact resistance and oxidation.

Remedy as necessary.

Try a new pump unit if no fault is found during the above fault-tracing.

Other information: 

• See Contents
• See Control module fuel pump (FP), replacing

Fig 1: Identifying Fuel Pump (FP) Control Module

Courtesy of VOLVO CARS OF NORTH AMERICA.

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  Refer to Verification