Car Security
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  • HRN-HRR-MA1

    Idatalink Maestro HRN-HRR-MA1 Mazda Plug & Play T-Harness

    This is the Idatalink Maestro HRN-HRR-MA1 Mazda Plug & Play T-Harness. It is designed for use with the Idatalink Maestro ADS-MRR and ADS-MRR2.


    When used with the MRR or MRR2 module, this harness will allow retention of the OEM amplifier, the OEM back up camera (if equipped) and the steering wheel controls (if equipped).