Metra 70-7903

Wiring Harness for 2001-up Mazda Protege

  • 4.5

(4 reviews)

Read 4 reviews

Write a review

Specials with this product

  • Free Flat Rate Shipping to the entire USA!details

Price Information

$29.99

–$17.00

$12.99

In Stock

save to wish list

Why Shop Sonic?

SONY Marine Gear Giveaway

Customer Testimonial

I recommend Sonic for any purchase. Excellent! Thanks a lot Tiffany.

- Sun K. from Korea

See more…

Product Features:
  • Plugs into car harness at radio
  • Power/4 Speaker
  • 24-pin connector
  • For select 2001-2007 Mazda vehicles
  • Allows for the installation of an aftermarket radio using the existing factory wiring and connectors
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Connections:
  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • 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 (-)
Compatible with the following vehicle:
  • Mazda:
    • 2004 - 2005 3-Series
    • 2002 - 2005 Miata
    • 2003 - 2004 MPV
    • 2001 - 2004 Protege
    • 2004 - 2005 RX-8
    • 2002 - 2005 Tribute

Equivalent to: Scosche MA03B, American International MWH-858

Compatible Vehicle Makes
Compatible Vehicle Make Mazda
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for Metra 70-7903
Average Customer Rating is 4.5 out of 5 stars:
  • 4.5
based on 4 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
50%
4 star:
.
.
50%
3 star:
.
0%
2 star:
.
0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
  • 4.8
4.8
Value
  • 4.5
4.5
Features
  • 4.5
4.5
Design
  • 4.5
4.5
Usability
  • 5.0
5.0
what's this?
Most Helpful Customer Reviews:
March 5, 2013 Good value
Review by
Steve from Loveland, OH
Overall
  • 4.0
Durability
  • 4.0
Value
  • 4.0
Features
  • 4.0
Design
  • 4.0
Usability
  • 5.0
Worked as advertized. Very easy to install, instructions clear and concise.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious
December 21, 2011 Save installation money
Review by
Dan from El Cajon, CA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
This adapter is very good, works perfectly with JVC KD-R620 wire harness, just match the colors and you are good to go. I used butt splice to connect both sides and finally cover them with electric tape.



P.S. the receiver audio has extra 3 wires you don't need to connect them if you don't have BT devise or amplifier.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious
September 6, 2011 Good piece
Review by
Hardwrkr from Ontario, Canada
Overall
  • 4.0
Durability
  • 5.0
Value
  • 4.0
Features
  • 4.0
Design
  • 4.0
Usability
  • 5.0
The Metra piece designed for the CX-7 was missing two wires stated to be in the harness (even listed on the back of the harness packaging). I advised Sonicelectronix of this and they sent me this one hoping it would work better. It did as it had the extra two wires supposed to be in the other model (others have had the same problem with the piece they recieved) it did work better and they told me not to bother sending the other piece back so I pulled two more wires from it to add to this harness to make my steering and nav work.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious
November 24, 2010 Perfect!!
Review by
Trey from Ponchatoula, LA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
Worked perfectly in my 2010 Mazda RX-8.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious

Product Summary

Manufacturer: Metra
Model number: 70-7903
UPC: 086429084739
Weight: 0.20 lbs
Internal SKU: met-707903
Internal product ID: 12702