U0184 - Lost Communication With Radio

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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U0184 Possible Causes

  • Faulty Audio Unit
  • Audio Unit harness is open or shorted
  • Audio Unit circuit poor electrical connection

First diagnose U0184 code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the U0184 code

    Labor: 1.0

    The cost of diagnosing the U0184 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

U0184 Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

U0184 Description

The Powertrain Control Module (PCM) monitors the communication to the Audio Unit. The PCM sets the OBDII code when it has lost communication with the Audio Unit.
OBDII Code U0184 - Lost Communication With Radio - AutoCodes.com

U0184 More Information

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U0184 Information for specific makes

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Related Information

U0184 Comments

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