So finally my syncro gearbox has been rebuilt and refitted, most replaced internals came from Weddle Industries, apart from one they didn't have in stock so I sourced it from Van Cafe.
I had a Weddle-provided decoupler installed, but its only instruction for the operating light was 'fit the light bulb' to the console. Now, my little centre console has a bulbs fitted for both rear diff lock and decoupler, as well as one for backlighting. But only the back light works!
Is there somewhere specific in the T3 wiring (maybe near or on the decoupler?) that needs to be connected in order to have the operating light on when decoupled? I can see the bulb connects to a PCB which I assume is OEM.
Also separate issue: rear diff lock is not operating, has been checked on gearbox rebuild and all good, vacuum is good (same lines T'd for decoupler which works) so I've been told the actuator needs to be replaced. Anyone has a working one to spare, or a good source for one of these?
Thanks in advance,