Harnessed Performance

AC Resistor Fix Harness

(7 reviews) Write a Review
In production, expect delays.
  • AC Resistor Fix Harness
  • AC Resistor Fix Harness
  • AC Resistor Fix Harness


PLEASE READ: This product is currently being restocked. Orders can still be placed but please expect a delay of 1-2 weeks before shipment.

The Harnessed Performance AC resistor fix harness for the Mazda Protege solves the issue of having no AC on fan speeds 2 and 3.

This harness is completely plug and play, no modifications, splicing, or soldering necessary. Simply plug the harness into your factory harness and AC controls.

This product will not fix Fan Speed Issues you may have with your switch or blower, this is to fix the inop or intermittent AC on fan speeds above 1. 

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7 Reviews

  • 5
    Resolved A/C problem

    Posted by Luis on 23rd Aug 2022

    Shipping was very quick and it only took about 15 minutes to install. The harness resolved my problem instantly.

  • 5
    Instant A/C Fix

    Posted by Jose Lozano on 13th Aug 2022

    Whoa!!! Just plug and play! I was told by a mechanic that I would need a whole new A/C unit that would cost $200+! Did some research and found these guys! Plug and play! Problem solved!

  • 5
    A/C fix

    Posted by Erick on 24th Sep 2021

    100% recommended

  • 5
    She blows now !

    Posted by Juan Liñeira on 25th Aug 2021

    Works like it should, great quality and manufacture can't get any better

  • 5
    A/c resistor fix

    Posted by Steven Combs on 21st Aug 2021

    Was a absolute life saver in the his Missouri heat..Easy Install..Great quality

  • 5
    Works perfectly!

    Posted by Jacob Crenshaw on 14th Aug 2021

    The hardest part about this install was kicking myself for not doing it sooner. Super easy instructions to follow. Works 100% perfectly! And the customer service has been amazing! Thanks guys!

  • 5
    AC resistor

    Posted by Pedro morales on 23rd Jun 2021

    Ones I connected my ac was working all numbers ; with no problem; thanks so much

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