Check the 2 big wires on the fuse box near the header tank. Mine did the same thing in the car park had to go to the main Steelers and they couldn’t find it. I only found mine when the headlight started going on and off after every bump.
good luck Kev.
This gearbox is electronic mechanical if the pair dont sink it goes into limp mode. Personal experience 2003 td5 auto first switch 30,000M second at 95,000M. Move stick slowly between D N R P see if the lights match stick position at the same time,if theres a delay its the switch. It mite clear if you move the stick back and forward quickly, ignition off. Short term only
Thanks for the replies fellas, i phoned Rimmerbros on the off chance to see if they could help me and got a result!!! they stock it.
The part should be here in a couple of days so ill be studying urban panzers pages to see how its done! Whilst talking about this issue does this happen a lot with TD5 autos cos il get this other pipe repaired rather than be off the road for any length of time.