AutoCodes – Cadillac – C0164 Cadillac

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

Quick Answer

Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch/Sensor Circuit High. Common causes include Faulty Antilock Brake System/Traction Control System Brake Switch/Sensor, Antilock Brake System/Traction Control System Brake Switch/Sensor harness is open or shorted, Antilock Brake System/Traction Control System Brake Switch/Sensor 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: C0164 Cadillac indicates Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High.
Common causes: Common causes include Faulty Antilock Brake System/Traction Control System Brake Switch/Sensor, Antilock Brake System/Traction Control System Brake Switch/Sensor harness is open or shorted, Antilock Brake System/Traction Control System Brake Switch/Sensor 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 2,351

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on May 08, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C0164 Cadillac Description

Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch/Sensor Circuit High.
The Body Control Module (BCM) receives a signal from the Brake Pedal Position (BPP) sensor. The BCM illuminates the stop lamps by applying battery positive voltage to the stop lamp supply voltage circuit. The Electronic Brake Control Module (EBCM) receives a voltage input from the stop lamp supply voltage circuit to determine if the brake pedal is applied.

OBDII Code C0164 Cadillac - Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High - AutoCodes.com — C0164 Cadillac Code - Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High

What does this mean?

What are the Possible Causes of the DTC C0164 Cadillac?

Faulty Antilock Brake System/Traction Control System Brake Switch/Sensor
Antilock Brake System/Traction Control System Brake Switch/Sensor harness is open or shorted
Antilock Brake System/Traction Control System Brake Switch/Sensor circuit poor electrical connection

How to Fix the DTC C0164 Cadillac?

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 C0164 Cadillac 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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Need Help with the Code?

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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 Cadillac Code

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

- Common symptoms include the ABS warning light and traction control malfunction light illuminating on the dashboard, along with potential loss of ABS and traction control functionality.

2. What are the possible causes of OBDII code C0164 in a Cadillac?

- The code C0164 in a Cadillac can be triggered by issues such as a faulty brake switch/sensor, damaged wiring in the brake system circuit, or a malfunctioning ABS/traction control module.

3. How can I diagnose the root cause of OBDII code C0164 in my Cadillac?

- To diagnose the issue, it is recommended to perform a thorough inspection of the brake switch and sensor, check the wiring for any damage or loose connections, and use an OBDII scanner to retrieve additional fault codes for further troubleshooting.

4. Can I continue driving my Cadillac with OBDII code C0164 present?

- It is not advisable to continue driving the vehicle with OBDII code C0164 active, as it indicates a potential issue with the Antilock Brake System/Traction Control System that could compromise safety and performance.

5. How can I repair OBDII code C0164 in my Cadillac related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High?

- Repairing OBDII code C0164 may involve replacing a faulty brake switch/sensor, repairing damaged wiring, or reprogramming the ABS/traction control module. It is recommended to consult a qualified mechanic for a proper diagnosis and repair.

6. Are there any DIY tips for troubleshooting OBDII code C0164 in a Cadillac?

- DIY tips for troubleshooting OBDII code C0164 include checking the brake switch adjustment, inspecting the brake pedal position sensor, and ensuring all related fuses are in good condition before seeking professional assistance.

7. How much does it typically cost to repair OBDII code C0164 in a Cadillac?

- The cost of repairing OBDII code C0164 in a Cadillac can vary depending on the root cause of the issue, parts needed for replacement, and labor charges. It is recommended to obtain quotes from different repair shops for an accurate estimate.

8. Will clearing the OBDII code C0164 in my Cadillac make the issue go away permanently?

- Clearing the OBDII code C0164 in your Cadillac may temporarily turn off the warning lights, but if the underlying issue with the Antilock Brake System/Traction Control System is not addressed, the code is likely to reappear.

9. Can extreme weather conditions affect the occurrence of OBDII code C0164 in a Cadillac?

- Extreme weather conditions such as extreme cold or heat can potentially impact the brake switch/sensor circuit, leading to intermittent triggering of OBDII code C0164 in a Cadillac. It is important to keep the vehicle well-maintained in all weather conditions.

10. Is it possible to prevent OBDII code C0164 from occurring in my Cadillac?

- Regular maintenance of the Antilock Brake System/Traction Control System, including checking the brake switch functionality and inspecting wiring for damage, can help prevent OBDII code C0164 from occurring in your Cadillac.