iDatalink Maestro HRN-HRR-TO3 T-Harness for Select Toyota 2018+ Connect a New iDatalink-Ready car Stereo and retain Steering Wheel Controls and Factory amp (ADS-MRR or ADS-MRR2 Module Also Required)

Allows installation of a new iDatalink-ready car stereo in select Toyota vehicles (also requires the Maestro ADS-MRR or ADS-MRR2 module).
PLUG AND PLAY DESIGN: With dedicated plugs for quick, proper installation, this harness makes replacement of the factory radio seamless while retaining key compatible factory features. ^^ Retains the use of your steering wheel audio controls and factory amp & retains vehicle settings personalization menu, backup camera, and rear seat entertainment system ^^ Displays select factory features and displays performance data on touchscreen with select Alpine, JVC, Kenwood, Sony, and Pioneer receivers ^^ Supplies parking brake, reverse, and speed sensor connections for touchscreen radios. Works with iDatalink's "Head-unit Direct" harnesses, eliminating need for splicing ^^
INSTALLATION NOTE: This HRN-HRR Plug & Play T-Harness REQUIRES an Idatalink Maestro Interface Module (ADS-MRR or ADS-MRR2) and the corresponding Idatalink Maestro Car Stereo Head-Unit ACC-HU-ALP1 (Alpine), ACC-HU-PIO1 (Pioneer), ACC-HU-SON1 (S0NY), ACC-HU-KEN1 (KENWO0D/JVC with 22-Pin Connector), ACC-HU-KEN2 (KENWO0D/JVC with 16-Pin Connector), ACC-HU-KEN3 (2024 & Newer KENWO0D/JVC with 22-Pin Connector), ACC-HU-BOS1 (BOSS Radio) or the ACC-HU-JEN1 (Jensen) Installation T-Harness. Each Sold separately. These adapters allows you to connect select car stereos to compatible iDatalink T-harnesses.
^^ (ADS-MRR: Vehicle
Coverage: 30 Makes -
Models: 4318 -
Years: 2002+)
- (ADS-MRR2: Vehicle
Coverage: 30 Makes -
Models: 4582 -
Years: 2002+ with 3 Programmable Outputs)