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iDatalink HCX

Universal hardwire harness for the CMHCXA0 remote start system

Item # 794SPLICE

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Item # 794SPLICE

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$39.99

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About the iDatalink HCX

Buck Pomerantz

Universal harness for iDatastart's remote starter

iDatastart's ADS-AHR-HCX universal harness connects their iDatastart CMHCXA0 HC remote start module to a wide variety of modern vehicles. You hardwire this harness into your vehicle's electrical system with anywhere from 6 to 15 connections, depending on the vehicle. Once connected, you'll be able to start and stop the engine remotely, and control some basic factory security functions as well. Please identify your vehicle to see if this harness is compatible. Warranty: limited lifetime.

What's in the box:

  • 26" 10-Pin harness w/inline 30A ATO fuses on both power wires and a 10A ATO fuse on parking light output
  • 28" 20-Pin harness
  • 28" 12-Pin harness
  • 28" 10-Pin harness
  • 28" 6-Pin harness
  • 28" 2-Wire harness
MFR #ADS-AHR-HCX

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More details on the iDatalink HCX

Research Team

Product Research

Features

Overview: The iDatastart ADS-AHR-HCX  "Splice" wiring kit lets you do a hardwire installation of an iDatastart CMHCXA0 remote start module (sold separately) into most any year/model vehicle from 1988 - 2021. Installation wiring harnesses are provided that plug into the CMHCXA0 remote start module and have bare-ended wires for splicing into the vehicle's wiring. Main connections include Power & Ground, Starter, Ignition, and Accessory Power. Other connections include Parking Light Flash, Door Locks, as well as Door, Hood, and Truck pin switch connections (individual functions will vary, please see vehicle specific information for details).

Note: The iDatastart ADS-AHR-HCX remote-start hardwire kit will require extensive splicing into the vehicle's wiring for installation.

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Customer Q&A

3 questions already asked

Q
Does it use your existing remote, or is there one specific for this?
jeff  Mar 29, 2023
1 answer
A
Greetings Jeff, and thank you for your question. This is a hardwire kit, not the actual remote start module. You will need this as well: https://www.crutchfield.com/p_794ADSHCX/iDatastart-CMHCXA0.html?tp=77914&s=0 In a lot of cases we will have a vehicle specific, mostly plug and play T harness. If the vehicle does not have such a T harness, then you would use this hardwire kit. Most cases can use the factory key fob with the CMHCXA0 module. We would need more specific vehicle information.
thomas  Mar 29, 2023 (Staff)
Q
Does this fit a 2023 legacy sport? The only option is a sedan, which it is, but the sport is a little different.
lyndsey  Mar 19, 2023
1 answer
A
For help with remote start projects, please reach out to our advisors via online chat or phone at 1-800-324-9695. They can direct you to one of our remote start specialists who can review your vehicle info and compatible remote start options.
zachary  Mar 20, 2023 (Staff)
Q
Is there an instructional video for this product?
nick  Dec 24, 2022
1 answer
A
We do not have installation videos for this harness being installed into any vehicle but we do offer technical support for our customers that can help guide you through the installation. We include their toll free phone number on the order invoice
jason  Dec 24, 2022 (Staff)

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