I have an 02 QC and I'm having problems with no dome light, keys in ignition buzzer, or headlights on buzzer. The dome light works with all doors except drivers. I replaced door latch because lock wasn't working in driver doo either but just fixed the lock, not the other probs. Also checked inside door and rubber boot for broken wire and everything looks fine and all fuses. Is there a relay or specific wire color that would control all these things. I just like things to work right, plus I've almost left the lights on a few times. Thanks for any help.

 

Did replace the door open sensor thing?

 

Dealer told me everything is in the latch when I bought new latch and I don't see a pin like the old ones.

 

That is correct, the latch assembly has the lock, door ajar switch and dome switch all in one. You can download the service manuals in my signature link below and look at the electrical schematics for more detailed wiring info

 

Thanks weed, I'll do that and check when I get home.