Hello everyone I’m new to the jaguar scene, I’m used to working on older Chevy trucks and am pretty mechanically inclined, I have recently acquired a 1988 xj6 which has a few different mechanical problems but one that is bugging me the most is the rear left taillight doesn’t work when braking, reversing, or when the blinkers are on, I have tested the the brake module and it’s ok, I swapped the right and left one, both work on the right but not the left. When the bulbs are in the housing the module doesn’t work but when I pull the bulbs out the module will make the blinking sound. Any help would be great, trying to get this old steed back out on the road again

 

The forum list for your 1988 xj6 is not this one; this list is for the XJ sedans up to and including the v12 Series III model of 1992. Those cars are the model previous to yours. The full explanation would give you a headache so I’ll just say that the list you want is the XJ40 list. Your car, despite the badge on the trunk, is known by its factory code: XJ40.