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24 pin Ford Car Stereo proprietary connector layout
24 pin Ford Car Stereo proprietary connector
4R3T-18C815-HU, Avic-1377ZF (Ford p/n 8R3T-18K931-EA, Pioneer p/n Avic -XD1377ZF)

Head unit pinout abbreviations meaning

Pin function

Power pins

BAT+ Battery+  (12V direct from Battery). 
GND, GROUND Chassis Ground
SWA Ignition powered. +12 V with the ignition key is in the ACC or ON position.
LAMP Backlight adjustment


According to 1 reports in our database (1 positive and 0 negative) the Ford (2006-2009) 8R3T-18K931-EA and others Head Unit pinout should be correct.

Is this pinout
Ford (2006-2009) 8R3T-18K931-EA and others Head Unit visual pinout:click to enlarge
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