I have all the trouble codes and the problem is randomly it will say “gearbox fault detected” and the gear selector will blink in Drive gear and won’t move. But also now it won’t indicate it’s in park on the selector.
the codes are:

P0850-29
Park/neutral switch input circuit - Signal invalid
Permanent

P07B3-11
Transmission park position sensor A - circuit low - Circuit Permanent short to ground

P07B9-11
Transmission park position sensor B - circuit low - Circuit short to ground
Permanent

P1707-77
Transfer case gear N or gear N/P indication circuit - Commanded position not reachable
Permanent

P1707-72
Transfer case gear N or gear N/P indication circuit - Actuator stuck open

P1707-94
Transfer case gear N or gear N/P indication circuit - Unexpected operation
Permanent


Am I having a problem with a gear selector or the transmission range sensor or something else?

 

Welcome to the forums Fire123,

Have you fully charged the vehicle battery then cleared the codes and, if so, did the same subset return?

Please read the guidance for new members ( https://www.jaguarforums.com/forum/n...ned-up-241802/ ) which answers many of the most frequent questions about getting started.

Graham