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A small black plastic box with multiple wire connectors and a Micro-B USB port

Axxess Technologies

Axxess Technologies AXDI-CH13 car electronics accessory

SKU CH-PMJF-JK0DH

Data interface for select 2004-Up Chrysler, Dodge, Jeep, Mitsubishi, RAM and Volkswagen vehicles providing 12-volt 10-amp accessory power, retained accessory power.

  • TypeWire Harness
  • Provides 12-volt 10-amp accessory power for aftermarket devices
  • Retains Retained Accessory Power after ignition off
  • Supplies navigation outputs for parking brake, reverse and speed sense
  • Pre-wired for AXSWC steering-wheel control interface (sold separately)
  • Accepts high-level speaker inputs for amplified and non-amplified systems
  • Updatable via Micro-B USB for future compatibility

AXDI-CH13 Data Interface for Chrysler Vehicles

The Axxess AXDI-CH13 is a wire-harness data interface designed for select 2004-up Chrysler, Dodge, Jeep, Mitsubishi, RAM and Volkswagen models. It enables aftermarket radio installation while preserving factory features such as retained accessory power and navigation outputs. Installers working on compatible non-amplified or amplified systems use this module to simplify wiring.

Interface Limits: 12-Volt 10-Amp Accessory Power

The module supplies accessory power at 12 volts with a 10-amp rating, which sets the maximum current draw for connected aftermarket equipment. It retains the vehicle’s RAP function and provides NAV outputs for parking brake, reverse and speed-sense signals. The Micro-B USB port allows firmware updates but does not add additional power or data bandwidth beyond the specified interface.

Capacity and Headroom: High-Level Speaker Input

High-level speaker inputs accommodate both non-amplified and factory-amplified audio systems without requiring a separate line-output converter. The pre-wired AXSWC harness supports steering-wheel control integration when the AXSWC module is purchased separately. Vehicles outside the listed fitment range or installations demanding more than 10 amps of accessory current will need a different solution.

Highlights

  • Provides 12-volt 10-amp accessory power for aftermarket devices
  • Retains Retained Accessory Power after ignition off
  • Supplies navigation outputs for parking brake, reverse and speed sense
  • Pre-wired for AXSWC steering-wheel control interface (sold separately)
  • Accepts high-level speaker inputs for amplified and non-amplified systems
  • Updatable via Micro-B USB for future compatibility

Specifications

TypeWire Harness

Questions about this item

Which Chrysler models and years does the AXDI-CH13 fit?

The AXDI-CH13 fits select Chrysler, Dodge, Jeep, Mitsubishi, RAM and Volkswagen models from 2004 up to 2017.5, including the 200 (2011-2014), 300 (2005-2010), Wrangler (2007-up) and Routan (2009-2013).

What does the 12-volt 10-amp accessory power provide in the vehicle?

It supplies a switched 12-volt source rated at 10 amps to run an aftermarket radio or other accessories, and it retains the factory Retained Accessory Power so devices stay on after the key is removed until a door opens.

How does the Micro-B USB port work for updates?

The Micro-B USB connection lets you update the interface firmware from a computer, ensuring compatibility with newer aftermarket radios and vehicle software revisions.

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