Land Rover Discovery: Glass, Frames and Mechanisms

 Fuel Pump Driver Module

The fuel pump operation is regulated by the FPDM which is controlled by the Powertrain Control Module (PCM). The FPDM regulates the flow and pressure supplied by controlling the operation of the Low Pressure (LP) fuel pump using a Pulse Width Modulation (PWM) output. The FPDM is powered by a supp

 Anti-theft - Active / Operation

Operation The Central Junction Box (CJB) automatically arms and disarms the active anti-theft system when it operates the Central Locking System (CLS). On vehicles without a volumetric sensor, only the perimeter mode is available to monitor the hinged panels and the validity of the smart key. When