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Home >> Volvo >> 2009 >> C70 Automatic >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control Module (ECM) Diagnostic Trouble Codes - 2 Of 8 >> ECM-261A: Fuel Pressure System. Signal Too High (B5244S4; 2006-2007) >> Signal Too High (2007) >> Checking Components

Checking Components

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

Remedy as necessary.

Try a new fuel pump (FP) control module if no fault is found during the above fault-tracing.

Other information 

Fig 1: Identifying Fuel Pump (FP) Control Module
GLL107944Courtesy of VOLVO CARS CORPORATION