COsxt Posted Sunday at 07:58 PM Author Report Share Posted Sunday at 07:58 PM Wondering if it’s the screen, being that it’s what’s controlling power to the hvac panel. Unless the signal power I’m missing doesn’t originate in the screen module and more or less just runs through it Quote Link to comment Share on other sites More sharing options...
Dean H Posted Monday at 04:17 PM Report Share Posted Monday at 04:17 PM (edited) TGW module information - Touch screen - Edited Monday at 04:25 PM by Dean H Quote Link to comment Share on other sites More sharing options...
COsxt Posted Monday at 11:07 PM Author Report Share Posted Monday at 11:07 PM Thanks for the diagrams. It’s weird that some sites/ places label the radio unit as the telematics gateway module. There is an actual telematics gateway module located somewhat behind/ under the steering wheel. But I’ve also read that that module is responsible for Bluetooth communications more or less. I’d think I can rule out the radio unit as I tried a replacement and had the same exact issues. I’m leaning towards the touch screen/ ICS. Quote Link to comment Share on other sites More sharing options...
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