so all i would need is this http://cgi.ebay.com/ebaymotors/2002-...Q5fAccessories and the wiring harness to install this in my 04 and i think the newer consoles are lame compared to the older ones

 

But where are the wiring descriptions!
I'm pretty sure the black-white and purple pair are wired to the ODB II connector but do the colors match?

Black is ground
violet-green is the temp sensor

Now it gets confusing
yellow I think is full time +12volts
orange is supposed to be wired to the dimmer, but where?

Finally I have a blue-lime wire and a black-tan one.

Help!

 

Pin #~~Color~~~~~Funtion

Pin1~~~DB/WT~~~FUSED IGNITION (START-RUN)
pin2~~~VT/BR~~~CCD BUS (+)
pin3~~~VT/LG~~~AMBIENT AIR TEMPERATURE SENSOR SIGNAL
pin4~~~Empty
pin5~~~PK~~~~~FUSED B(+)
pin6~~~BK~~~~~GROUND
pin7~~~BK/TN~~~GROUND
pin8~~~WT/BK~~~CCD BUS (-)
pin9~~~BK/LB~~~~AMBIENT AIR TEMPERATURE SENSOR RETURN
pin10~~Empty
pin11~~Empty
pin12~~YL~~~~~~DOOR JAMB SWITCH SENSE

 

Reviving this for the good info and for the fact that when I did my heater core I messed something up and now only the Temp works so I need to refresh myself on how I did this when I get around to trying to fix it.

 

Check your CCD Bus connections....