BMW DTC C0572 – Brake Pressure Sensor ‘C’ Circuit High
DTC C0572 meaning on BMW
DTC C0572 on a BMW indicates an issue with the Brake Pressure Sensor ‘C’ Circuit registering a high voltage signal. The brake pressure sensor is responsible for monitoring the hydraulic pressure within the braking system. A high voltage reading suggests that the sensor is detecting a pressure level that is above the expected range.
BMW DTC C0572 symptoms
Symptoms of DTC C0572 on a BMW may include:
- ABS warning light illuminated on the dashboard
- Brake system warning message displayed
- Increased stopping distance
- ABS system may be disabled
BMW DTC C0572 causes
Possible causes of DTC C0572 on a BMW include:
- Faulty brake pressure sensor ‘C’
- Wiring or connector issues in the brake pressure sensor circuit
- Hydraulic brake system malfunction
BMW DTC C0572 seriousness
DTC C0572 should be addressed promptly as it can affect the proper functioning of the ABS system and compromise the vehicle’s braking performance. Driving with a faulty brake pressure sensor can pose a safety risk, especially during emergency braking situations.
How to diagnose DTC C0572 on BMW
To diagnose DTC C0572 on a BMW, a mechanic would typically perform the following steps:
- Use a diagnostic scanner to retrieve the fault codes stored in the vehicle’s system
- Inspect the brake pressure sensor ‘C’ and its wiring for any visible damage or corrosion
- Test the brake pressure sensor using a multimeter to check for proper voltage readings
- Perform a hydraulic pressure test on the brake system to ensure it is functioning correctly
How to fix DTC C0572 on BMW
To fix DTC C0572 on a BMW, the following steps may be taken:
- Replace the faulty brake pressure sensor ‘C’ with a new one
- Repair any damaged wiring or connectors in the brake pressure sensor circuit
- If the hydraulic brake system is found to be faulty, repair or replace the necessary components
How to erase DTC C0572 on BMW
To erase DTC C0572 on a BMW, the fault codes can be cleared using a diagnostic scanner. After the necessary repairs have been made to address the underlying issue causing the fault code, the diagnostic tool can be used to reset the codes and clear the ABS warning light from the dashboard.
Recommended tools & DTC Scanners for BMW
Best Diagnostic App for modern BMWs: BimmerLink
Recommended Bluetooth adapter for Bimmerlink: OBDLink CX
Cable adapter for Bimmerlink: Enet Cable USB Type C
For older BMWs we recommend: Autel AutoLink AL319 (2024 version)
Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter
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