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iDatalink HRN-RR-FI1 Factory Integration Adapter

Connect a car stereo and retain steering wheel controls and factory amp in select Fiat vehicles (ADS-MRR module also required)

Item # 794HRRFI1

Working in conjunction with iDatalink's Maestro ADS-MRR module, iDatalink's HRN-RR-FI1 wiring adapter allows you...

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Working in conjunction with iDatalink's Maestro ADS-MRR module, iDatalink's HRN-RR-FI1 wiring adapter allows you...

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Item # 794HRRFI1

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$29.99
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About the iDatalink HRN-RR-FI1 Factory Integration Adapter

Retain your Fiat's features

Working in conjunction with iDatalink's Maestro ADS-MRR module, iDatalink's HRN-RR-FI1 wiring adapter allows you to connect a new car stereo in select 2012-up Fiat vehicles. Once connected, you'll retain the use of your steering wheel audio controls, plus gain the ability to program two functions for each button. The harness also turns on your factory amp (if present) and provides the outputs necessary to install a radio with navigation functions, including accessory power, illumination, parking brake, VSS, and foot brake outputs.

Retain your Fiat's features

Working in conjunction with iDatalink's Maestro ADS-MRR module, iDatalink's HRN-RR-FI1 wiring adapter allows you to connect a new car stereo in select 2012-up Fiat vehicles. Once connected, you'll retain the use of your steering wheel audio controls, plus gain the ability to program two functions for each button. The harness also turns on your factory amp (if present) and provides the outputs necessary to install a radio with navigation functions, including accessory power, illumination, parking brake, VSS, and foot brake outputs.

Extra functionality

With select iDatalink-compatible radios from Kenwood, Alpine, JVC and Pioneer, you'll also be able to retain your Fiat's aux input, along with the use of the Blue&Me features, including the media player, hands-free calling, and Bluetooth streaming. With these receivers, you'll also be able to set up gauges that display engine performance and other vehicle info on your screen. Warranty: 1 year.

Installation note: The HRN-RR-FI1 adapter must be used with the iDatalink Maestro ADS-MRR module to connect a new car stereo to your Fiat.

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Product highlights:

  • allows installation of a new car stereo in select Fiat vehicles (also requires the Maestro ADS-MRR module)
  • retains the use of your steering wheel audio controls and factory amp
  • adds extra functionality when you install an iDatalink-compatible car stereo
    • retains the use of the Blue&Me features (media player, hands-free calling, and Bluetooth streaming)
    • allows you to view gauges that display engine performance and other vehicle info on your receiver's screen
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # HRN-RR-FI1
KEEP READINGREAD LESS

What's in the box:

  • 23" Fiat installation harness (for use with Maestro RR interface)
  • OBD connector (w/ attached 48" wire harness)

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More details on the iDatalink HRN-RR-FI1 Factory Integration Adapter

Stacey B.

Product Research

Feature

Fiat Installation Harness: The iDatalink Maestro HRN-RR-FI1 installation harness greatly simplifies the installation of the Maestro RR Car Radio Replacement Interface module (794ADSMRR, sold separately) in select Fiat vehicles when replacing your factory radio with an iDatalink Serial Port compatible head unit from Kenwood, JVC, Alpine or Pioneer (click here for a list of fully compatible radios); or other aftermarket head unit.

Notes: The iDatalink Maestro HRN-RR-FI1 installation harness requires the purchase of the iDatalink Maestro RR (794ADSMRR).

Vehicle Compatibility Chart: Click here for a list of compatible Fiat vehicles. Or, click here to find out what works with your particular vehicle.

Flashing Module via Weblink Desktop: The iDatalink Maestro RR (ADS-MRR) will need to be loaded with correct firmware before installation. The included USB cable plugs into your computer and allows you to "flash" the Maestro RR with the appropriate firmware to prepare it for installation. Simply download Weblink Desktop (for Windows and Mac) onto your computer to access the appropriate firmware. System requirements include -

  • Windows PC (10/8.1/8/7/Vista/XP/2000) or Mac OS X (Mojave [10.14], HighSierra [10.13], Sierra [10.12], El-Capitan [10.11])
  • Available USB port (version 2.0 or 3.0)
  • 4GB RAM or more
  • 200MB available space on HDD
  • Internet connection

Retained Features: The following factory features (if applicable) are retained when replacing your factory radio with a compatible iDatalink Serial Port head unit from Kenwood, JVC, Alpine, or Pioneer using the Maestro RR Car Radio Replacement Interface module and HRN-RR-FI1 installation harness.

  • Factory Amplifier Turn-On (also compatible in vehicles without factory amplifier)
  • Bluetooth Phone
  • USB Media Player
  • Aux Input
  • Steering Wheel Controls

Note: When installing an aftermarket head unit without the iDatalink Serial Port, only steering wheel control & amplifier turn-on are retained.

Navigation Outputs: The iDatalink Maestro HRN-RR-FI1 installation harness provides the following outputs for installing an aftermarket navigation receiver - Parking Brake, Foot Brake, & Reverse Light.

Extra Features: The following Extra features are added when replacing your aftermarket head unit with a compatible iDatalink Serial Port head unit from Kenwood, JVC, Pioneer, or Alpine using the Maestro RR Car Radio Replacement Interface module and HRN-RR-FI1 harness.

  • User Selectable Gauges
  • Vehicle Information (Door Open, Check Engine, Tire Pressure, & Battery Voltage)

Connections: The iDatalink Maestro HRN-RR-FI1 installation harness contains two large Molex connectors which plug into your factory radio harness. On the other end of the harness are four multi-pin connectors which plug into the Maestro RR Car Radio Replacement Interface module (794ADSMRR, sold separately). In addition, you will need to hardwire the power/ground, illumination, speaker, and navigation output leads of the HRN-RR-F1I harness to your aftermarket head unit's wiring harness.

Notes:

  • When using the HRN-RR-FI1 installation harness, you will not use the additional harnesses that are included with the Maestro RR Car Radio Replacement Interface module (794ADSMRR, sold separately).
  •  If the vehicle is equipped with a factory amplifier, then you will connect the RCA jacks of the harness to the pre-outs on back of your aftermarket receiver. If there is no factory amplifier present, then you will need to cut off the RCA connectors and hardwire these leads to the speaker outputs on your aftermarket receiver.

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Customer Q&A

Q
Crutchfield asked: Why did you buy this?
A
Needed Harness for Fiat 500 aftermarket stereo install. [ Tony  Mar 22, 2017 ]

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