i just thought i'd post this, b/c it took me forever to finally find colors that matched the wiring in my car. so i hope this helps all the other do-it-yourselfers
i also have the factory installed amp located under the steering column

wires into radio:

LF + (Dash speaker) Brown/White
LF - (Dash) Brown

RF + (Dash) Grey/Red
RF - (Dash) Grey

Dimmer Yellow/White
Rho + White
Rho - Blue
Battery + (constant power/ignition?) Pink/Brown colors could be Green/Red in some cars
Ground Black
Power Antenna Green/Grey(use this to go to your aftermarket pwr ant) maybe Orange in some cars

and into the factory amp:

Ground Black
Battery + Pink/Black

LF + (door) Blue/Yellow
LF - (door) White

RF + (door) Grey/White
RF - (door) Grey

LR + (rear door/deck) Yellow/Brown
LR - (rear door/deck) Yellow/Grey

RR + (rear door/deck) Green/Brown
RR - (rear door/deck) Green


helpful links:
http://www.robdiesel.com/galleries/c...oval/index.htm (940 radio removal)
http://www.installdr.com/InstallDocs...PDF/865001.pdf (for 7xx series but very similar and it tells you how to bypass amp, w/ pics)
http://www.swedishbricks.net/700900F...0and%20Antenna (940 radio/ant related questions)



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and i have yet to ever find a harness that fits my radio and factory amp - repeated advice is to buckle down and do it the old fashioned way, which i'm now doing...i can post on the process if i succeed


i hope all this helps