October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
DTC P0850-29: Park/Neutral Switch Input Circuit - Signal invalid: Action
- Check the integrity of the emergency park release. Rectify as necessary
- Check the integrity of the parklock mechanism. Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and road test the vehicle. Check the parklock mechanism by engaging and disengaging the parklock several times. Rectify as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new transmission control module