AutoCodes – Lexus – C2192 Lexus

C2192 Lexus Code - Tire Pressure Warning Select Switch Error

Quick Answer

The Tire Pressure Warning Select Switch has 2 positions: MAIN and 2nd. Common causes include Faulty Tire Pressure Warning Select Switch, Tire Pressure Warning Select Switch harness is open or shorted, Tire Pressure Warning Select Switch circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
C2192 Lexus indicates Tire Pressure Warning Select Switch Error.
Common causes
Common causes include Faulty Tire Pressure Warning Select Switch, Tire Pressure Warning Select Switch harness is open or shorted, Tire Pressure Warning Select Switch circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 1,880
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code C2192 Lexus Description

The Tire Pressure Warning Select Switch has 2 positions: MAIN and 2nd. 2 sets of transmitter IDs (2 sets of tires) can be registered to the Tire Pressure Warning ECU.
OBDII Code C2192 Lexus - Tire Pressure Warning Select Switch Error - AutoCodes.com
C2192 Lexus Code - Tire Pressure Warning Select Switch Error

What are the Possible Causes of the DTC C2192 Lexus?

  • Faulty Tire Pressure Warning Select Switch
  • Tire Pressure Warning Select Switch harness is open or shorted
  • Tire Pressure Warning Select Switch circuit poor electrical connection
  • Faulty Tire Pressure Warning ECU

How to Fix the DTC C2192 Lexus?

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

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C2192 Lexus code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C2192 Lexus Code

1. What are the common symptoms of OBDII code C2192 in a Lexus related to the Tire Pressure Warning Select Switch Error?

- The common symptoms include the tire pressure warning light staying illuminated on the dashboard and potential issues with the tire pressure monitoring system.

2. What are some possible causes of the C2192 code in a Lexus indicating a Tire Pressure Warning Select Switch Error?

- The code C2192 can be triggered by a faulty tire pressure warning select switch, wiring issues, or a malfunction in the tire pressure monitoring system.

3. How can I diagnose the C2192 code in my Lexus linked to the Tire Pressure Warning Select Switch Error?

- To diagnose the issue, you can use an OBDII scanner to read the code, inspect the tire pressure warning select switch, check the wiring for any damage, and test the tire pressure monitoring system components.

4. Can I continue driving my Lexus with the C2192 code showing the Tire Pressure Warning Select Switch Error?

- It is not recommended to ignore the C2192 code as it can affect the accuracy of your tire pressure monitoring system, potentially leading to unsafe driving conditions. It's best to address the issue promptly.

5. What are the repair options for fixing the C2192 code in a Lexus due to the Tire Pressure Warning Select Switch Error?

- Repair options may include replacing the faulty tire pressure warning select switch, repairing any damaged wiring, or addressing issues within the tire pressure monitoring system as needed.

6. Is it possible to reset the C2192 code in a Lexus after fixing the Tire Pressure Warning Select Switch Error?

- Once the underlying issue causing the C2192 code is fixed, you can use an OBDII scanner to clear the code and reset the system to see if the problem has been resolved.

7. How much does it typically cost to repair the C2192 code related to the Tire Pressure Warning Select Switch Error in a Lexus?

- The cost of repairs can vary depending on the exact cause of the issue, the labor rates in your area, and whether any parts need to be replaced. It's recommended to consult with a mechanic for an accurate estimate.

8. Are there any DIY tips for addressing the C2192 code in a Lexus indicating a Tire Pressure Warning Select Switch Error?

- While diagnosing and repairing the C2192 code may require advanced automotive knowledge and tools, you can start by checking for any obvious wiring issues or loose connections before seeking professional help.

9. How often should the Tire Pressure Warning Select Switch be inspected in a Lexus to prevent the C2192 code from appearing?

- Regular maintenance checks, such as during scheduled services or when noticing any tire pressure warning system issues, can help prevent the C2192 code related to the Tire Pressure Warning Select Switch Error.

10. Can extreme weather conditions or driving habits contribute to the occurrence of the C2192 code in a Lexus due to the Tire Pressure Warning Select Switch Error?

- Extreme weather conditions or rough driving habits can potentially impact the tire pressure monitoring system and the components associated with the Tire Pressure Warning Select Switch, leading to the appearance of the C2192 code. Regular maintenance and safe driving practices can help mitigate such issues.

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