Question about Alpine CDA-7940

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Need pinout for Alpine CDA-7940 head unit

I got this deck with a car that had the Alpine CDA-7940 in it with no wiring plug attached.  So I was thinking I could build my own if I knew what each connector pin served.  (i.e. battery, ignition, remote, illumination, and speaker (+) and (-) leads.  I imagine any slightly newer CDA deck may have a very similar pinout for the main harness.  Can anyone email me a resource with the exact info?  Or does anyone know?  I would appreciate it a lot!  

Thanks.

Ben Moore

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Facing the back of the 7940 the top left corner is pin 16 the top right corner is pin 9. The bottom left is pin 8 and the bottom right is pin 1. Only a few of the 16 pins are used due to this unit only having pre-outs, no internal amplifier on this unit. Pin 1 red (ignition), Pin 2 pink/black (interrupt), Pin 3 orange (Illumination), Pin 8 black (ground), Pin 9 blue (power antenna), Pin 10 blue/white (remote turn on), Pin 16 yellow (battery).

Posted on May 19, 2009

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