Diagnostic Test

2013 Dodge and Ram Journey Crew, AWDSECTION Diagnostic Test
  1. DETERMINE REQUIRED PROGRAMMING AND SET UP 
    NOTE:

    Due the numerous functions performed by the Radio Frequency Hub (RF Hub) it is essential to follow all instructions carefully and be aware of the effects this module has on the Theft and Security and Remote Keyless Entry (RKE) subsystems. Service replacement will also affect a customers personalization settings.

    Was the Radio Frequency Hub replaced?

    Yes 

    No 

    • Go To  2
  2. RF HUB REPAIR VERIFICATION 
    1. Reconnect the previously disconnected components and connectors.
    2. Connect the scan tool to the Data Link Connector - use the most current software available.
    3. With the scan tool, erase stored DTCs in the RF Hub module.
    4. Turn the ignition off, and wait 15 seconds, then turn the ignition on. If the customer complaint was due to a specific FOBIK, use the suspect FOBIK.
    5. Exercise the Theft and Security System to duplicate the appropriate monitor conditions for any DTCs that were set
    6. Wait one minute, and read the active codes.

      Are any DTCs present or, is the original condition still present?

      Yes 

      No 

      • Repair is complete.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.