I need some help. I have a 1990 XJS V12 Convertible and have been troubleshooting a problem with the convertible top not working. I have checked the handbrake mechanism, the switch, both relays and they are OK. Grounds and switches, etc. all seem to work OK.
What I need to know now is 1. Where is the neutral switch? So that I can check that. But I suspect that it is OK. and 2) How do I remove the ECM to test that. I see that it is almost impossible to pull the switch because try a metal bracket holding the ECM is in the way. When I try to remove that bracket and ECM / relays it looks like the fluid reservoir is coming out and I am concerned about breaking some line.