DTC P1889-71: Oil Pressure Pump Performance - Actuator stuck: Action
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest
- If the fault persists, using the Jaguar Land Rover approved diagnostic equipment, reconfigure the active on-demand coupling control module with the latest level software, clear the DTCs and retest
- If the fault persists, install a new active on-demand coupling pump