Jaguar x type 2002

if its got a touch screen sounds like climate control module failure had this before try a battery reset

Check the negative battery cable for corrosion. I would start by replacing it. Lots internal ground cable corrosion problems on the x-type. If you have a battery light on and the positive cable is very hot then you need to replace the pos. Cable also.

No you dont have a electrical problem you have a internal transmission failure the fix for you is a rebuilt or replacement of the transmission

the glass in the lights and the windows have a code ,i dont know what it is but thats where you can tell at a glance ,now years ago the dot under the word toughened in the glass designated the year but i can honestly say i dont know if its still done like that

I don't have a diagram but I have uploaded photographs and information at http://www.bluejag.co.uk

Hi. This will be the result of a failed resistor switch. the switch controls the current level sent to the blower motor. Once replaced, the motor will operate at your desired rate. This switch is an integrated part of the AC/Heater control cluster, that is mounted in your dash. You will need to remove the trim, and cluster assembly to expose the damaged switch.

Probably the heater control valve, had same issue, started with one side not hot, then erratic, hot then cold while heat is set to hot, now both side are cold to lukewarm. diagnosed as heater control valve, common for jag s-types and x-types. located on the passenger side, down low the side of the radiator, it has several hoses into and out of valve, and a electrical connector.

Heater control valve faulty,
Air lock/blockage to heater matrix,
control unit voltage sender.
Check the above in this order. I assume you are operating heater control functions correctly and the heater display is showing no unusual infor.?
hope this helps. good luck.

hi there are three heater dials on a control panel , the fault is the built in circuit board , all x type dont last for ever it is common problem get one second hand off ebay approx 30 pounds