DTC P0087-77: Fuel Rail/System Pressure - Too Low Bank 1 - Commanded position not reachable: Action
- Vehicle Conditions to Enable DTC Logging Strategy
- Engine running greater than 1 minute
- Check for fuel leaks external of the fuel rail
- Check high pressure fuel pumps are not leaking from the high pressure system into the low pressure system
- Using the Jaguar Land Rover approved diagnostic equipment, clear all stored Diagnostic Trouble Code(s) and retest