DTC P0087-22: Fuel Rail/System Pressure - Too Low Bank 1 - Signal amplitude > maximum: Action

WARNING: This page is about a different variant/trim than selected.

NOTE: Operational requirements needed to allow the monitor to be fully tested. Drive the vehicle over 3 drive cycles (engine on/off) across varied driving conditions including high torque to confirm the repair

Check powertrain control module for fuel pressure related DTCs and refer to relevant DTC index
Check low pressure fuel system for leaks or blockage
Refer to the appropriate system wiring diagram and check the fuel rail pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
Check and install a new fuel rail pressure sensor as required
Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest