1995 Jaguar XJ6 none of my seat controls do anything. Will I have to take seat out?

remove the rear heel board covers, locate one scew on either side holding seat cushion remove cushion disconnect wiring connectors if it has heated seats, locate 2 screws holding seat back at lower end, the seat back then lifts upwards,,note depending on vin, number there may be 2 upper fixings for seat back located in the trunk behind trim panel. hope this helps. i presume this is a XJ40 model and not a X300, however the removal procedure is similar.

My 93 xj6 doesn't blow or anything but I found that if I kick the blower under the string wheel. It comes on. Then it's blowing cold on the dash and hot out the center counsel. Where do I kick to fix that? There are buttons that light up by the steering wheel. That look like the seat heater button. Is there a way to choose to make the thing blow cold in front and hot in back? 989-657-2563

can you fold down the back of the seat and pull the release handle? you could jack it up and power it up at the starter

You might want to try disconnecting the negative battery cable for 5 minutes and then reconnecting it. This procedure fixed my seat that was not working. It works fine now. I know it sounds too good to be true but it usually works

check for broken wire at the wheel hub sensors

If you jumped the car placing the black to the battery not the trunk latch there is a good chance you could have blown the relays. Been there and done that exact problem, i fixed it by replacing the window switch (relay is licated inside) and the relays on both seats. 

check fuse diagram under the hood driver side and look for the fuse that controls the lights and try changing it

Yes you can check the Crank & Cam Sensors they can control spark and fuel. You can test them by finding out the normal resistance and then testing yours for their resistance. Do you have a way to scan the car? Did it quit while driving?

Its not the simple on teh 1995 xj6, the rear axle needs to be dropped down. If you email me I will send you the factory info to replace them [email protected]
JPTCAT

sounds like valves not seating,this model car suffers from burnt valves as the engine was designed pre war when they had high octane fuel and lots of lead in the fuel ,lead lubricates the exhaust valves as well as causing all other health problems.but iam sure that these engines never got a stelite coated valves and valve seats when in 92 we all went unleaded.i have reground no end of heads since word got around that i could do a jag.i can get the head off in about an hour ,they are quite simple really just dammed heavy and the head gaskets expensive about 100€ another 3/4 hours to grind valves in then refit.valve timing marks on rear of cams by the way .