After fours years of happy motoring I now experience a flashing selespeed warning light and a failure to engage either 1st or reverse. The engine starts OK and everything else is fine but no gears.
Seems to be associated with not hearing selespeed pump kick in when driver's door opened. Goes away sometimes after engine is warm. Find that re-doing the start up procedure of unlocking then opening door triggers pump sound and then usually all OK. Usually works after several repeats.
Dealer has diagnosed over 80 faults on the ECU but says they make no sense. Is this a simple fix, e.g. a door open sensor or contact??