Engine-CodesPontiac – C0164 Pontiac

C0164 Pontiac Code - Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High

Quick Answer

The C0164 diagnostic trouble code (DTC) for Pontiac vehicles indicates a problem with the Antilock Brake System (ABS) and Traction Control System (TCS) Brake Switch/Sensor Circuit being too high. Common causes include Faulty brake switch/sensor, Corroded or damaged wiring in the brake switch/sensor circuit, Issues with the ABS/TCS module. 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
C0164 Pontiac indicates Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High.
Common causes
Common causes include Faulty brake switch/sensor, Corroded or damaged wiring in the brake switch/sensor circuit, Issues with the ABS/TCS module.
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.
Table of contents Created and updated by William Orellana on Sep 16, 2024
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Code C0164 Pontiac Description

The C0164 diagnostic trouble code (DTC) for Pontiac vehicles indicates a problem with the Antilock Brake System (ABS) and Traction Control System (TCS) Brake Switch/Sensor Circuit being too high. This code is typically triggered when the ABS/TCS module detects a voltage signal from the brake switch or sensor that is higher than the specified range. The brake switch/sensor is crucial for the proper functioning of the ABS and TCS systems, as it helps to relay important information about the braking system to the vehicle's computer.

OBDII Code C0164 Pontiac - Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High
C0164 Pontiac Code - Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High

Common Causes of C0164 Pontiac

  1. Faulty brake switch/sensor
  2. Corroded or damaged wiring in the brake switch/sensor circuit
  3. Issues with the ABS/TCS module
  4. Poor electrical connections in the brake switch/sensor circuit
  5. Low brake fluid levels affecting the brake switch/sensor operation

Symptoms of C0164 Pontiac

  1. Illumination of the ABS/TCS warning light on the dashboard
  2. Inconsistent or unresponsive ABS/TCS system operation
  3. Decreased braking performance or longer stopping distances
  4. Traction control system engaging unexpectedly or not working properly

How to Fix C0164 Pontiac

  1. Begin by conducting a thorough inspection of the brake switch/sensor and its wiring to check for any visible damage or corrosion.
  2. Test the brake switch/sensor using a multimeter to ensure it is functioning within the specified voltage range.
  3. Check the ABS/TCS module for any faults or malfunctions that may be causing the high voltage signal.
  4. Repair or replace any damaged wiring or connectors in the brake switch/sensor circuit.
  5. Clear the DTC with a diagnostic scanner after completing the repair to reset the ABS/TCS system and ensure the code does not return.

Cost to Fix C0164 Pontiac

The cost of repairing a C0164 code on a Pontiac can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. In general, the cost of parts for this repair can range from $50 to $200, with labor costs typically adding an additional $100 to $200. Overall, the total repair cost for addressing this code may fall between $150 and $400. It is important to note that these estimates are approximate and can vary based on factors such as location, vehicle make and model, and the extent of the repair needed. It is recommended to obtain quotes from local auto repair shops for a more accurate cost estimate.

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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 C0164 Pontiac Code

1. What are the common symptoms of OBDII code C0164 on a Pontiac related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High?

- Common symptoms include the ABS or traction control warning lights coming on, difficulty engaging the ABS system, and potential loss of traction control functionality.

2. What are the possible causes of OBDII code C0164 on a Pontiac?

- Possible causes include a faulty brake switch/sensor, damaged wiring or connections in the brake switch circuit, or a malfunctioning ABS/traction control module.

3. How can I diagnose the issue causing OBDII code C0164 on my Pontiac?

- You can start by checking the brake switch/sensor for proper operation, inspecting the wiring and connections for any damage or corrosion, and using a diagnostic tool to scan the ABS/traction control system for error codes.

4. Is it safe to drive my Pontiac with OBDII code C0164 related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High?

- It is not recommended to drive your vehicle with this code present, as it may affect the proper operation of the ABS and traction control systems, potentially compromising your safety on the road.

5. Can I reset OBDII code C0164 on my Pontiac by disconnecting the battery?

- While disconnecting the battery may temporarily clear the code, it is not a recommended method for solving the underlying issue causing the code. It is best to diagnose and repair the root cause of the problem.

6. How much does it typically cost to repair OBDII code C0164 on a Pontiac?

- The cost of repair can vary depending on the exact cause of the code. It may involve simple fixes like replacing a brake switch or sensor, or more complex repairs involving the ABS/traction control module. It's best to consult a professional mechanic for an accurate estimate.

7. Can a DIY enthusiast repair OBDII code C0164 on a Pontiac at home?

- Depending on your skill level and access to tools, some DIY enthusiasts may be able to address simple causes of this code, such as replacing a brake switch. However, more complex issues may require professional diagnosis and repair.

8. Will OBDII code C0164 on a Pontiac cause the vehicle to fail an emissions test?

- This code is related to the ABS/traction control system and is unlikely to cause your Pontiac to fail an emissions test. However, it should still be addressed to ensure the proper functioning of these safety systems.

9. How long can I safely drive my Pontiac with OBDII code C0164 before getting it repaired?

- It is recommended to address this issue as soon as possible to avoid potential safety risks associated with malfunctioning ABS and traction control systems. Avoid driving the vehicle extensively until the problem is resolved.

10. Will fixing OBDII code C0164 on my Pontiac improve the overall performance of the vehicle?

- Resolving this code will help restore the proper functionality of the ABS and traction control systems, which are crucial for safe driving, especially in challenging road conditions. It can improve the overall safety and handling of your Pontiac.

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