Fixed the wiring in the Front Dome Light
When the headliner was replaced by the PO, who ever did it reconnected the front dome light incorrectly (*see below). While the ON mode worked, the AUTO mode did not but I didn't notice as I had immediately switched to LED internally when I got the car (LED's don't dim with the stock dimmer module).
I installed BitSyncMaster's "dome light dimmer/parade" module ready for the 4th July parade. BitSyncMaster was very kind in helping me diagnose my mis-wired front dome light, which since it wasn't wired correctly didn't let the module work correctly. Many kudos to BitSyncMaster :notworthy:
Everything is working perfectly just in time for the 4th July :cheers1:
* Toggle was connecting Purple to Ground (ON) and Purple-White to Ground, instead of Purple to Ground (ON) and Purple to Purple-White (AUTO).
Swapping the stereo and air vents the other way around (maintaining stock operation)