G5 Club banner
1 - 3 of 3 Posts

·
Registered
Joined
·
2 Posts
Discussion Starter · #1 ·
Rear window defroster isn't working. I have checked the relay and fuse and have 12V at both sides of the fuse. I don't have any voltage at connector to grid. I do have continuity from the grid to ground. Problem is somewhere in wiring from fuse to grid. Where can I find the connector for the wiring? I assume one is burnt from what I have seen on the internet about other car. It is a 2007 G5 GT. Thanks.
 

·
Premium Member
Joined
·
178 Posts
you stated you checked the fuse with a voltmeter but what about the relay, did you test whether the relay passes current when it is energized?
 

·
Registered
Joined
·
14 Posts
I have a 07 G5, the rear defogger light comes on & the relay clicks but, no voltage at either window tab regardless if it's connected or not. I see a wire harness when I pull down the rear driver side seat & peel back the corner plastic just a bit. Am I looking for a purple wire in that harness? Where do i access rear defogger wire harness?
 
1 - 3 of 3 Posts
Top