XJ-S / XJS 1976 – 1996
I've inherited an '87 XJSC V12 to add to the little collection. It's a beauty but 1000 miles in 13 years causes a few issues! The oil, temp and fuel gauges are all off and the brake bulb out lamp is on even though they both work fine.
Does this sound like an earth or is it a problem you've...