BMW DTC P1767 – CAN Wheel Speeds Rear Axle
DTC P1767 meaning on BMW
The DTC P1767 code on a BMW refers to an issue with the CAN communication system related to the wheel speeds of the rear axle. This code indicates a problem with the communication network that transfers data between various control modules in the vehicle, specifically regarding the rear axle wheel speed signals.
BMW DTC P1767 symptoms
Symptoms of the DTC P1767 code on a BMW may include:
- ABS warning light illuminated on the dashboard
- Stability control system malfunction
- Loss of traction control functionality
- Unexpected changes in vehicle handling
BMW DTC P1767 causes
Common causes of the DTC P1767 code on a BMW include:
- Faulty wheel speed sensors
- Wiring or connection issues in the CAN communication network
- Defective ABS control module
- Interference or signal disruption in the communication system
BMW DTC P1767 seriousness
The DTC P1767 code should be addressed promptly as it can affect the proper functioning of the vehicle’s stability control and ABS systems. Ignoring this issue may compromise the safety and handling of the vehicle, especially during adverse driving conditions.
How to diagnose DTC P1767 on BMW
To diagnose the DTC P1767 code on a BMW, a mechanic may perform the following steps:
- Use a diagnostic scanner to retrieve the fault codes and data related to the ABS system
- Inspect the wheel speed sensors and their wiring for any visible damage or corrosion
- Check the connections and continuity in the CAN communication network
- Test the ABS control module for proper functionality
How to fix DTC P1767 on BMW
To fix the DTC P1767 code on a BMW, the following steps may be taken:
- Replace any faulty wheel speed sensors
- Repair or replace damaged wiring or connectors in the CAN network
- If necessary, replace the ABS control module
- Clear the fault codes and perform a test drive to ensure the issue is resolved
How to erase DTC P1767 on BMW
To erase the DTC P1767 code on a BMW, a diagnostic scanner can be used to clear the fault codes stored in the vehicle’s system. After addressing and fixing the underlying issue causing the fault code, the code can be cleared to reset the system and ensure the repair was successful.
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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