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AutoCodes - Generic - U1115

U1115 Code - Lost Communication With Right Front Tire Pressure Trigger Module

- Code Popularity: 8,902 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC U1115?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Tire Pressure Trigger Module
  • Tire Pressure Trigger Module harness is open or shorted
  • Tire Pressure Trigger Module circuit poor electrical connection
  • Faulty Wireless Ignition Node (WIN)
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How to Fix the DTC U1115?

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 U1115 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 U1115 Description

The Diagnostic Trouble Code (DTC) sets if the Wireless Ignition Node (WIN) fails to receive bus messages from the Tire Pressure Trigger Module for two consecutive counts of trigger module not responding to a communication check.

OBDII Code U1115 - Lost Communication With Right Front Tire Pressure Trigger Module - AutoCodes.com
U1115 Code - Lost Communication With Right Front Tire Pressure Trigger Module

Need More Information on the Code?

Need more information on how to fix the U1115 code? Get Access to Factory Service Manuals

Information for Specific Makes

  • U1115 Chrysler Lost Communication With Right Front Tire Pressure Trigger Module
  • U1115 Dodge Lost Communication With Right Front Tire Pressure Trigger Module
  • U1115 Jeep Lost Communication With Right Front Tire Pressure Trigger Module
  • U1115 RAM Lost Communication With Right Front Tire Pressure Trigger Module

Need Help with the Code?

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Code U1115 comments

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