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C2171 Lexus Code - Transmitter ID not Registered

- Code Popularity: 1,170 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC C2171 Lexus?

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 Warning ECU and Receiver
⚠ Does your Lexus have Safety Recalls? → Check here

How to Fix the DTC C2171 Lexus?

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 C2171 Lexus 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?

  • Tire Pressure Monitor System (TPMS) Warning Light ON
  • Anti-Lock Brake System (ABS) Warning Light ON

Code C2171 Lexus Description

The IDs of each tire pressure warning valve and transmitter are registered to the Tire Pressure Warning ECU and Receiver. When the Tire Pressure Warning ECU and Receiver detect that a transmitter ID code is not registered in the ECU, a Diagnostic Trouble Code (DTC) is output.

OBDII Code C2171 Lexus - Transmitter ID not Registered - AutoCodes.com
C2171 Lexus Code - Transmitter ID not Registered

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Code C2171 Lexus comments

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