Window and Sunroof Module Reset - Driver's Window Won't Roll Down/Sunroof Won't Open
#1
Window and Sunroof Module Reset - Driver's Window Won't Roll Down/Sunroof Won't Open
I've done reading across a few different posts and I cannot find a definitive solution. What is causing the module to be reset (power loss at some point) where the driver's window won't go down and the sunroof won't stay open? Multiple hard resets only lasts for so long. The battery is pretty new in the car. The battery is not getting drained when parked as the car will start after sitting for long periods over multiple weeks without issue. I'm going to replace the fuse just to ensure there isn't something suspect, but are control module failures common? Can they be fixed if you have some electronics experience?
#2
#4
#6
Remove the negative (black) battery cable from the battery, and hold it against the positive (red) battery cable for 15 seconds.
As the negative battery cable is disconnected the battery is not in the circuit and does not cause a short, but if you are still cautious, remove both negative and positive battery cables and touch them together.
As the negative battery cable is disconnected the battery is not in the circuit and does not cause a short, but if you are still cautious, remove both negative and positive battery cables and touch them together.
Thread
Thread Starter
Forum
Replies
Last Post
Rideordie
XJ XJ8 / XJR ( X308 )
14
05-25-2018 05:38 PM
mattjw1
XJ XJ8 / XJR ( X308 )
7
08-06-2016 06:46 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)