Brand New iDatalink HRN-HRR-CH3 + ADS-MRR Vehicle-specific Harness Combo

Connect an iDatalink-compatible car stereo and retain steering wheel controls and factory amp in select Chrysler-made vehicles (ADS-MRR module also included)

 
COMES WITH 3 YEAR WARRANTY

NOT RETURNED ~NOT REFURBISHED ~ BRAND NEW FACTORY SEALED

iDatalink working with Chrysler

iDatalink's HRN-HRR-CH3 installation harness simplifies the installation of the Maestro ADS-MRR Car Radio Replacement Interface module (included) in select Chrysler, Dodge, Jeep, Fiat, and Ram vehicles vehicles when replacing your factory radio with an iDatalink Serial Port compatible car stereo.

The package includes connectors that plug in between the Maestro module, your factory radio's wiring plugs, and the serial port on your new car stereo. This harness features an in-line head-unit connector harness, which will plug into their new "Head-unit direct" harnesses for select radio brands. If you're installing a radio that doesn't work with a "Head-unit direct" harness, you simply cut off the plug and connect the wires to the harness included with your new radio.

Retain factory features

With select iDatalink-compatible radios, you'll be able to retain the use of these factory features:

  • touchscreen control of climate control and vehicle settings
  • steering wheel controls
  • use of the factory amplifier, including turn-on, fader, gain, and speed-compensated volume
  • rear-view and other cameras, depending upon aftermarket radio inputs
  • secondary vehicle display (when equipped)
  • rear-seat video and control (when equipped)

The harness also supplies the outputs (parking brake, reverse, and VSS [Vehicle Speed Sense]) necessary for installation of a NAV receiver, plus illumination and accessory power outputs.

Extra features with an iDatalink-ready car stereo

If you're buying a compatible iDatalink-ready car stereo, you'll be able to display vehicle info on your receiver's screen, plus read and reset engine codes.


Product highlights:

  • allows installation of a new receiver with iDatalink port in select Chrysler-made vehicles (also includes the Maestro ADS-MRR module)
  • retains the use of your steering wheel audio controls and factory amp
  • displays engine performance data on touchscreen with select iDatalink-ready receivers
  • warranty: 3 year
  • MFR # HRN-HRR-CH3
  • Item # 794HRRCH3C


What's in the box:

iDatalink HRN-HRR-CH3 Vehicle-specific Harness owner's manual

If you need assistance accessing this owner's manual, please give us a call.
  • Vehicle/radio harness
  • OBDII connector harness
  • OBDII junction harness
ADS-MRR Module:

  • Radio replacement interface module
  • 23" Wiring harness (18-pin to bare-wires)
  • 23" Power/Ground harness (4-pin to bare-wires)
  • 18" Interface harness (4-pin to 4-pin)
  • 18" SWC harness (4-pin to 3.5mm/bare-wire)
  • 22" Audio harness (3-Pin to 3.5mm)
  • 3" Jumper harness (2-pin to 2-pin)
  • 7" USB cable (miniUSB to USB-A)
  • Quick Start Guide
  • iDatalink Maestro RR Interface Module owner's manual

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

  • 2013 Ram 1500
  • 2013 Ram 2500
  • 2013 Ram 3500
  • 2014 Dodge Durango
  • 2014 Fiat 500L
  • 2014 Jeep Cherokee
  • 2014 Jeep Grand Cherokee
  • 2014 Ram 1500
  • 2014 Ram 2500
  • 2014 Ram 3500
  • 2014 Ram Promaster 2500
  • 2014 Ram Promaster 3500
  • 2014 Ram Promaster 1500
  • 2014 Ram Promaster 2500
  • 2014 Ram Promaster 3500
  • 2015 Chrysler 200
  • 2015 Chrysler 300
  • 2015 Dodge Challenger
  • 2015 Dodge Charger
  • 2015 Dodge Durango
  • 2015 Dodge Viper
  • 2015 Fiat 500L
  • 2015 Jeep Cherokee
  • 2015 Jeep Grand Cherokee
  • 2015 Jeep Renegade
  • 2015 Ram 1500
  • 2015 Ram 2500
  • 2015 Ram 3500
  • 2015 Ram Promaster 2500
  • 2015 Ram Promaster 3500
  • 2015 Ram Promaster 1500
  • 2015 Ram Promaster 2500
  • 2015 Ram Promaster 3500
  • 2015 Ram Promaster City
  • 2016 Chrysler 200
  • 2016 Chrysler 300
  • 2016 Dodge Challenger
  • 2016 Dodge Charger
  • 2016 Dodge Durango
  • 2016 Dodge Viper
  • 2016 Fiat 500
  • 2016 Fiat 500L
  • 2016 Fiat 500X
  • 2016 Jeep Cherokee
  • 2016 Jeep Grand Cherokee
  • 2016 Jeep Renegade
  • 2016 Ram 1500
  • 2016 Ram 2500
  • 2016 Ram 3500
  • 2016 Ram Promaster 1500
  • 2016 Ram Promaster 2500
  • 2016 Ram Promaster 3500
  • 2016 Ram Promaster City
  • 2017 Chrysler 200
  • 2017 Chrysler 300
  • 2017 Chrysler Pacifica
  • 2017 Chrysler Pacifica Hybrid
  • 2017 Dodge Challenger
  • 2017 Dodge Charger
  • 2017 Dodge Durango
  • 2017 Dodge Viper
  • 2017 Fiat 500
  • 2017 Fiat 500L
  • 2017 Fiat 500X
  • 2017 Jeep Cherokee
  • 2017 Jeep Compass
  • 2017 Jeep Grand Cherokee
  • 2017 Jeep Renegade
  • 2017 Ram 1500
  • 2017 Ram 2500
  • 2017 Ram 3500
  • 2017 Ram Promaster 1500
  • 2017 Ram Promaster 2500
  • 2017 Ram Promaster 3500
  • 2017 Ram Promaster City
  • 2017 Ram Window Van
  • 2018 Chrysler 300
  • 2018 Chrysler Pacifica
  • 2018 Chrysler Pacifica Hybrid
  • 2018 Dodge Challenger
  • 2018 Dodge Charger
  • 2018 Dodge Durango
  • 2018 Fiat 500
  • 2018 Fiat 500L
  • 2018 Fiat 500X
  • 2018 Jeep Cherokee
  • 2018 Jeep Compass
  • 2018 Jeep Grand Cherokee
  • 2018 Jeep Renegade
  • 2018 Jeep Wrangler (JL)
  • 2018 Ram 1500
  • 2018 Ram 2500
  • 2018 Ram 3500
  • 2018 Ram Promaster 1500
  • 2018 Ram Promaster 2500
  • 2018 Ram Promaster 3500
  • 2018 Ram Promaster City
  • 2019 Chrysler 300
  • 2019 Chrysler Pacifica
  • 2019 Chrysler Pacifica Hybrid
  • 2019 Dodge Challenger
  • 2019 Dodge Charger
  • 2019 Dodge Durango
  • 2019 Fiat 500L
  • 2019 Fiat 500X
  • 2019 Jeep Cherokee
  • 2019 Jeep Compass
  • 2019 Jeep Grand Cherokee
  • 2019 Jeep Renegade
  • 2019 Jeep Wrangler (JL)
  • 2019 Ram 1500
  • 2019 Ram 1500 Classic
  • 2019 Ram 2500
  • 2019 Ram 3500
  • 2019 Ram Promaster 1500
  • 2019 Ram Promaster 2500
  • 2019 Ram Promaster 3500
  • 2019 Ram Promaster City
  • 2020 Chrysler 300
  • 2020 Chrysler Pacifica
  • 2020 Chrysler Pacifica Hybrid
  • 2020 Chrysler Voyager
  • 2020 Dodge Challenger
  • 2020 Dodge Charger
  • 2020 Dodge Durango
  • 2020 Fiat 500L
  • 2020 Fiat 500X
  • 2020 Jeep Cherokee
  • 2020 Jeep Compass
  • 2020 Jeep Gladiator
  • 2020 Jeep Grand Cherokee
  • 2020 Jeep Renegade
  • 2020 Jeep Wrangler (JL)
  • 2020 Ram 1500
  • 2020 Ram 1500 Classic
  • 2020 Ram 2500
  • 2020 Ram 3500
  • 2020 Ram Promaster 1500
  • 2020 Ram Promaster 2500
  • 2020 Ram Promaster 3500
  • 2020 Ram Promaster City
  • 2021 Chrysler Voyager
  • 2021 Dodge Challenger
  • 2021 Dodge Charger
  • 2021 Fiat 500X
  • 2021 Jeep Cherokee
  • 2021 Jeep Compass
  • 2021 Jeep Gladiator
  • 2021 Jeep Grand Cherokee
  • 2021 Jeep Renegade
  • 2021 Jeep Wrangler (JL)
  • 2021 Ram 1500
  • 2021 Ram 1500 Classic
  • 2021 Ram 2500
  • 2021 Ram 3500
  • 2021 Ram Promaster 1500
  • 2021 Ram Promaster 2500
  • 2021 Ram Promaster 3500
  • 2021 Ram Promaster City
  • 2022 Chrysler Voyager
  • 2022 Dodge Challenger
  • 2022 Dodge Charger
  • 2022 Fiat 500X
  • 2022 Jeep Cherokee
  • 2022 Jeep Compass
  • 2022 Jeep Gladiator
  • 2022 Jeep Grand Cherokee
  • 2022 Jeep Grand Cherokee 4xe
  • 2022 Jeep Grand Cherokee WK
  • 2022 Jeep Renegade
  • 2022 Jeep Wrangler (JL)
  • 2022 Ram 1500
  • 2022 Ram 1500 Classic
  • 2022 Ram 2500
  • 2022 Ram 3500
  • 2022 Ram Promaster 1500
  • 2022 Ram Promaster 2500
  • 2022 Ram Promaster 3500
  • 2022 Ram Promaster City
  • 2023 Chrysler Voyager
  • 2023 Dodge Challenger
  • 2023 Dodge Charger
  • 2023 Fiat 500X
  • 2023 Jeep Cherokee
  • 2023 Jeep Compass
  • 2023 Jeep Gladiator
  • 2023 Jeep Grand Cherokee
  • 2023 Jeep Grand Cherokee 4xe
  • 2023 Jeep Renegade
  • 2023 Jeep Wrangler (JL)
  • 2023 Ram 1500
  • 2023 Ram 1500 Classic
  • 2023 Ram 2500
  • 2023 Ram 3500
  • 2024 Chrysler Voyager
  • 2024 Jeep Compass
  • 2024 Jeep Gladiator
  • 2024 Jeep Grand Cherokee
  • 2024 Jeep Grand Cherokee 4xe
  • 2024 Jeep Wrangler (JL)
  • 2024 Ram 1500
  • 2024 Ram 1500 Classic
  • 2024 Ram 2500
  • 2024 Ram 3500
  • 2025 Chrysler Voyager
  • 2025 Jeep Compass
  • 2025 Jeep Gladiator
  • 2025 Jeep Grand Cherokee
  • 2025 Jeep Grand Cherokee 4xe
  • 2025 Ram 1500
  • 2025 Ram 1500 RHO

Brand New

3 Year Warranty

Comes with 3 year StereoNeeds warranty. For any warranty issues please contact us.

  • Our company has been in the stereo business for over 20 years
  • We have sold on EBAY since 2000, so please bid with confidence.
  • We have a 99% positive feedback rating on EBAY!
  • We have very prompt shipping.
  • We will gladly answer any technical questions you have.
  • If you have any questions, problems, warranty issues, or concerns please contact us.