It randomly has all dashboard lights come on while driving just like when you turn ignition on, car stays driving fine. Lights come on and go off after about a second. My initial thought was ZGM as it logs a lot of can bus faults,but when touching multiplug on jbbfe it flashed transmission fault and logged can bus issues again (ignition on but not running)
It’s my neighbours car and he opted to swap and code both modules at same time and see if that cures it.
he is well aware changing modules is a punt so no come backs if faults remain
Is this something you would take on so I can arrange with my neighbour getting his car and bringing to you as I work in London a lot so not an issue for me to bring the car or modules,whichever is easiest.