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Wiring harness and interface module in plastic housings

iDatalink

iDatalink HRN-HRR-CH3 Radio Replacement Harness with ADS-MRR2 Module

SKU CH-M3JW-AEE4J

Radio replacement harness and interface module for select 2013+ Chrysler, Dodge, Jeep, Ram and Fiat vehicles with 52-pin plug

  • Product typeHarness
  • Key featuresDesigned for select 2013+ Chrysler, Dodge, Jeep, Ram & Fiat
  • Enables new receiver installation via iDatalink port
  • Compatible with select 2013+ Chrysler, Dodge, Jeep, Ram, Fiat vehicles
  • Requires Maestro ADS-MRR or ADS-MRR2 module for operation
  • Retains steering wheel audio controls and factory amplifier
  • Works with Alpine, JVC, Kenwood, Pioneer, Sony receivers

Chrysler Dodge Jeep Ram Fiat Harness

This iDatalink HRN-HRR-CH3 harness works with select 2013 and newer Chrysler, Dodge, Jeep, Ram, and Fiat vehicles that have a 52-pin radio plug. It pairs with a Maestro RR or RR2 module to let you install an aftermarket receiver while keeping factory features.

Installation Notes

The harness plugs directly into the vehicle’s 52-pin connector and the Maestro module, so no wire splicing is required. Optional head unit adapters for Alpine, JVC, Kenwood, Pioneer, and Sony receivers complete the connection. The package includes the ADS-MRR2 interface module, which must be programmed for the specific vehicle.

Who This Fits

Ideal for owners of compatible 2013+ Chrysler group vehicles who want a new touchscreen radio with steering wheel control retention, factory amplifier use, and engine performance data display. Not suited for vehicles outside the listed brands, for models without a 52-pin radio plug, or for buyers who do not have a Maestro RR or RR2 module.

How it compares

Measured against everything we stock in Car Stereos & Multimedia Receivers, at today’s prices. Recalculated every night.

Price $255.99
Pricier than about 81% of the 3,253 comparable items (median $212.99).

Specifications

Product
Brand nameiDatalink
Product typeHarness

Questions about this item

How can I confirm the HRN-HRR-CH3 harness and ADS-MRR2 module are functioning after installation?

Steering wheel audio controls will operate the new receiver, the factory amplifier will play audio, and engine performance data will appear on the touchscreen.

What comes in the box and what must be purchased separately?

The package includes the HRN-HRR-CH3 harness and the ADS-MRR2 interface module; a compatible Maestro RR or RR2 module and a brand-specific head unit adapter are required separately.

Which listed version should I choose for my vehicle?

Use this kit for select 2013+ Chrysler, Dodge, Jeep, Ram, or Fiat vehicles with a 52-pin radio plug; the ADS-MRR2 module also supports select 2006+ models from other manufacturers.

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