Xtenzi Wire Harness for Mazda 2001-up 7903-70

USD19.99 USD9.99
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0.13 LBS
USD6.99 (Fixed Shipping Cost)


When replacing your factory radio with an after-market car stereo, the Xtenzi wire harness is a must for a quick and clean installation. It eliminates cutting your OE radio plug. After connecting it, your install is simple as the wires will color-match and easily connect to the after-market stereo. Without the Xtenzi Harness, you would have to cut the OE radio plug and manually test each wire to connect to your after-market receiver.

In addition, because you do not have to cut your OE radio plug off, This harness allows you to reinstall your factory receiver if necessary. A great example is if you sold your car, but wanted to keep your after-market radio and re-install your factory stereo receiver.

Technical Harness Specs:

Brand = Xtenzi

Wire length=8inch

Interchange Part Numbers

( Metra 70-7902 )  

(Scoche XXXXX )

(BestKits BHA7902 ) MWH858

Connections: E.I.A. Color Code

  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Blue - Power Antenna
  • Orange – Dash Light Dimmer/Illumination
  • Green – Left Rear Speaker (+)
  • Green with Black Stripe Left Rear Speaker (-)
  • White – Left Front Speaker (+)
  • White with Black Stripe – Left Front Speaker (-)
  • Purple – Right Rear Speaker (+)
  • Purple with Black Stripe – Right Rear Speaker (-)
  • Gray – Right Front Speaker (+)
  • Gray with Black Stripe – Right Front Speaker (-)

*Some additional wire has special function for more detail see radio manual or ask us

Compatibility List:

This Harness will work with Select make and model,


Package Included: 
Wire harness Plug Car/Vehicle – Qty 1PCS.

Please note these harnesses are designed to be a replacement for the original factory harness. And they are only designed to work on Factory radios which are NOT 'factory amplified' or 'premium sound' models. Although they may still fit these radios, we're unable to offer any form of assistance or support when purchasing this for 'premium sound radios' and often times they won't even connect to premium sound radios/systems without additional parts or OEM sound Amplifiers.

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