Factory Wire Harness Codes

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DO NOT CUT FACTORY WIRE HARNESS
   
Aftermarket stereo installation? Why purchase the aftermarket wire harness? Installation is easier, no guess work with wire color codes and a Headache Saver! Factory wire colors codes are not universal. See Aftermarket Videos above.
We discourage cutting the factory wire harness.
This section aids in troubleshooting and determining wire color codes, phasing for speaker hook up, locating power wires for installing external devices and add-ons.
   
BMW Wire Color Codes
   
Aftermarket Wire Color Codes
   
Speaker Phasing
Installing Aftermarket Speakers and Proper Hook-up
   
NO AUDIO
With aftermarket stereo installation?
   
BMW Wire Color Codes and Diagrams
   
All wire diagrams are not 100% accurate.
   

Car Stereo Repair | Car Stereo Removal | FAQ | Shipping for Repair | Contact Us

Factory Car Stereo Repair, Inc.
1987 Corporate Square, Suite 159
Longwood, Fl. 32750