Heater dials not lighting up

S

steveo35

New member
Hi. Has anyone had any issues with the three heater control dials. Mine as of today no longer display anything so I cant tell temprature or fan speed etc. ?

Thanks
Steve
 
I was going to say "have you switched it on - as in pressed the middle control button" but as you've been on here since 2014 I doubt that is going to help!

Is everything else working ok?
Fuse?
 
Yes it all works. Heated seats etc and warm air. Can turn the fans up and down. Just cant see anything as the LED dosnt show.
 
Hi Steve, I had this a month or so ago. Switched off the car, turned it back on and all was well again and hasn’t happened since. Little Jag electrical gremlins were having fun. Have you switched it off, locked the car, left it a while and then re-tried?
 
Well i tried three times last nigh locking and opening the car .... no good. Got in the car this AM and het presto they work again. I should be used to gremlins after 20 years of Jag cars
 
steveo35 said:
Well i tried three times last nigh locking and opening the car .... no good. Got in the car this AM and het presto they work again. I should be used to gremlins after 20 years of Jag cars
Click to expand...

I was going to suggest a connection issue from the panel baclights thru the connector to the main loom... Hence to say its not that I suspect, but the car may be in need of a reboot to clear the gremlins... Disconnect battery for 5 mins and reconnect.
 
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