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Home >> Land Rover >> 2019 >> Range Rover Sport HSE Dynamic >> Repair and Diagnosis >> Engine Mechanical >> Fuel System >> Fuel Tank And Lines - V6 S/C 3.0L Petrol -- Range Rover Sport/L494 >> Fuel Tank And Lines - V6 S/C 3.0L Petrol (G1509646) >> Description And Operation >> Fuel Tank And Lines - V6 S/C 3.0L Petrol (G1950044) >> Description >> Fuel Pump Driver Module

Fuel Pump Driver Module

G11708476Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

The Fuel Pump Driver Module (FPDM) is attached to the right side rear floor member.

The FPDM controls the speed of the fuel pump to match the fuel demand of the engine.

The pump speed required is calculated by the Powertrain Control Module (PCM) and transmitted to the FPDM in a Pulse Width Modulation (PWM) output.

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