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AutoCodes - Generic - U0325

U0325 Code - Software Incompatibility With Auxiliary Heater Control Module

- Code Popularity: 1,732 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC U0325?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Auxiliary Heater Control Module Programmed With Incorrect Software
  • Faulty Auxiliary Heater Control Module
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How to Fix the DTC U0325?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the U0325 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code U0325 Description

Some devices must be configured with specific software, serial numbers, vehicle options, or other information. If a device was not properly configured after installation that the device may set the appropriate communication Diagnostic Trouble Code (DTC)s. No external circuit diagnosis is involved. The DTC sets when the Auxiliary Heater Control Module is not configured properly.

OBDII Code U0325 - Software Incompatibility With Auxiliary Heater Control Module - AutoCodes.com
U0325 Code - Software Incompatibility With Auxiliary Heater Control Module

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Code U0325 comments

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