P0724 Volkswagen Code - Brake Switch 'B' Circuit High
Quick Answer
The P0724 diagnostic trouble code for Volkswagen vehicles refers to the Brake Switch 'B' Circuit High. Common causes include Faulty brake switch, Damaged wiring or connectors in the brake switch circuit, Malfunctioning brake light control 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
- P0724 Volkswagen indicates Brake Switch 'B' Circuit High.
- Common causes
- Common causes include Faulty brake switch, Damaged wiring or connectors in the brake switch circuit, Malfunctioning brake light control 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.
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Code P0724 Volkswagen Description
The P0724 diagnostic trouble code for Volkswagen vehicles refers to the Brake Switch 'B' Circuit High. This code indicates that there is a high voltage condition detected in the brake switch 'B' circuit. The brake switch is a critical component in the vehicle's braking system as it is responsible for sending a signal to the vehicle's computer when the brake pedal is pressed. When this signal is not functioning properly, it can lead to various issues with the vehicle's performance and safety.
Common Causes of P0724 Volkswagen
- Faulty brake switch
- Damaged wiring or connectors in the brake switch circuit
- Malfunctioning brake light control module
- Corrosion in the brake switch circuit
- Electrical issues in the vehicle's wiring system
Symptoms of P0724 Volkswagen
- Constantly illuminated brake lights
- Traction control or ABS warning lights on the dashboard
- Transmission shifting issues
- Battery draining faster than usual
How to Fix P0724 Volkswagen
- Begin by locating the brake switch in the vehicle, typically located near the brake pedal.
- Inspect the wiring and connectors in the brake switch circuit for any signs of damage or corrosion.
- Test the brake switch using a multimeter to determine if it is functioning properly.
- Replace the brake switch if it is found to be faulty.
- Clear the diagnostic trouble codes from the vehicle's computer and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P0724 Volkswagen
The cost of repairing a Brake Switch 'B' Circuit High code on a Volkswagen vehicle can vary depending on the exact cause of the issue and the labor rates in your area. In general, the cost of replacing a faulty brake switch can range from $50 to $150 for the part, with additional labor costs of around $100 to $200. Overall, you can expect to pay between $150 and $350 for this repair at most auto repair shops. However, it's important to note that prices may vary based on location, vehicle make and model, and the specific diagnosis time required for your vehicle. It is advisable to obtain quotes from multiple repair shops to ensure you are getting a fair price for the repair.
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