C0163 Pontiac Code - Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit Low
Quick Answer
Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch/Sensor Circuit Low. 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
- C0163 Pontiac indicates Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit Low.
- 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.
Code C0163 Pontiac Description
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.
What are the Possible Causes of the DTC C0163 Pontiac?
- 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 C0163 Pontiac?
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 C0163 Pontiac 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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Frequently Asked Questions about C0163 Pontiac Code
1. What are the common symptoms of OBDII code C0163 in a Pontiac related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit Low?
- Common symptoms may include the ABS and traction control warning lights illuminating on the dashboard, loss of traction control functionality, and potential issues with the vehicle's braking system.
2. What are the possible causes of OBDII code C0163 in a Pontiac?
- The code C0163 in a Pontiac may be triggered by a faulty brake switch/sensor, damaged wiring or connectors in the brake switch circuit, or issues with the ABS/Traction Control module.
3. How can I diagnose the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit Low issue in my Pontiac?
- Diagnosis typically involves using an OBDII scanner to retrieve the specific code, checking the brake switch/sensor for proper operation, inspecting the wiring and connectors for any damage, and testing the ABS/Traction Control module.
4. Can I still drive my Pontiac with OBDII code C0163 present?
- It is not recommended to drive the vehicle with this code present, as it can affect the operation of the ABS and traction control systems, compromising safety and performance.
5. How can I repair OBDII code C0163 in my Pontiac?
- Repair options may include replacing the faulty brake switch/sensor, repairing or replacing damaged wiring or connectors, or addressing any issues with the ABS/Traction Control module as needed.
6. Is it possible to reset the OBDII code C0163 in a Pontiac without fixing the underlying issue?
- While clearing the code temporarily may be possible, it is crucial to address the root cause of the problem to prevent the code from reoccurring and ensure the proper functioning of the ABS and traction control systems.
7. Are there any DIY tips for troubleshooting OBDII code C0163 in a Pontiac?
- DIY tips may include visually inspecting the brake switch/sensor and its connections, checking for any visible damage to the wiring, and ensuring proper installation and alignment of components.
8. How much does it typically cost to repair OBDII code C0163 in a Pontiac?
- Repair costs can vary depending on the exact cause of the issue, parts needed for replacement, and labor charges. It is recommended to consult a professional mechanic for an accurate diagnosis and cost estimate.
9. Can weather conditions affect the triggering of OBDII code C0163 in a Pontiac?
- Extreme weather conditions or moisture intrusion can potentially impact the brake switch/sensor circuit, leading to the triggering of the code. It is essential to keep the vehicle well-maintained to prevent such issues.
10. Will OBDII code C0163 in a Pontiac affect the overall drivability of the vehicle?
- Yes, the code C0163 related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit Low can impact the vehicle's drivability by compromising the functionality of the ABS and traction control systems, affecting overall safety and performance.
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