BMW DTC C1228 – Wheel Speed Sensor Generic Signal Implausible
DTC C1228 meaning on BMW
DTC C1228 on a BMW indicates an issue with the wheel speed sensor generic signal being implausible. This means that the signal being received from the wheel speed sensor does not align with the expected values, leading to a fault code being triggered in the vehicle’s system.
BMW DTC C1228 symptoms
Symptoms of DTC C1228 on a BMW may include:
- ABS warning light illuminated on the dashboard
- Traction control system malfunction
- Loss of stability control
- Increased stopping distance
BMW DTC C1228 causes
Common causes of DTC C1228 on a BMW include:
- Faulty wheel speed sensor
- Corroded or damaged sensor wiring
- Poor electrical connection
- Issues with the ABS module
BMW DTC C1228 seriousness
DTC C1228 should be taken seriously as it can affect the proper functioning of the vehicle’s ABS and traction control systems. Driving with this fault unresolved may compromise the safety and stability of the vehicle, especially during emergency braking or slippery road conditions.
How to diagnose DTC C1228 on BMW
To diagnose DTC C1228 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 wheel speed sensors and their wiring for any visible damage or corrosion
- Check the electrical connections to the sensors and the ABS module
- Perform a road test to observe the behavior of the ABS and traction control systems
How to fix DTC C1228 on BMW
To fix DTC C1228 on a BMW, the following steps may be taken:
- Replace the faulty wheel speed sensor
- Repair or replace any damaged wiring or connectors
- Clean and secure electrical connections
- If necessary, replace the ABS module
How to erase DTC C1228 on BMW
To erase DTC C1228 on a BMW, the fault code can be cleared using a diagnostic scanner. After the necessary repairs have been made, the code can be reset to see if the issue has been resolved. It is important to ensure that the underlying cause of the fault has been addressed before clearing the code.
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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