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Home › Volvo › 2021 › V90 T6 R-Design › Repair and Diagnosis › Engine Performance › Engine Control Systems › Fuel System - Design › (Fuel Pump Module) › Fuel Pump Module (4/83) [2017-2022] › Connection And Communication

Connection And Communication

The fuel pump module is directly connected to the Engine Control Module (ECM) and to the fuel pump.

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