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 U3000-04: Control Module - System internal failures: Action

Using the Jaguar Land Rover approved diagnostic equipment, reconfigure the gateway module with the latest level software and retest. If the fault persists, clear the DTCs, lock the vehicle and wait 2 minutes. Unlock the vehicle and retest. If the fault persists, install a new gateway module