DTC P062B-48: Internal Control Module Fuel Injector Control Performance - Supervision software failure: Action
WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
- Vehicle Conditions to enable DTC Logging strategy
- Engine running
- Prioritised Checks to Perform
- Check powertrain control module for fuel injector related DTCs and refer to relevant DTC index
- Using the Jaguar Land Rover approved diagnostic equipment, check and install latest relevant level of software to the powertrain control module
- Refer to the appropriate system wiring diagram and check powertrain control module power and ground circuits for open circuit, high resistance
- Check powertrain control module for mechanical integrity
- Check and install a new powertrain control module, only when diagnosed as failed
- Using the Jaguar Land Rover approved diagnostic equipment, carry out 'New Module - Powertrain control module - Diesel' routine
- Using the Jaguar Land Rover approved diagnostic equipment, carry out 'Fuel lift pump' routine (0x4027_00)
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest