P1517 – BMW DTC

BMW DTC P1517 – Rough Road Detection No Wheel Speed Signal

DTC P1517 meaning on BMW

The Diagnostic Trouble Code (DTC) P1517 for BMW indicates a Rough Road Detection No Wheel Speed Signal fault. This fault code is related to the vehicle’s system that detects rough road conditions and requires wheel speed signals to operate effectively.

BMW DTC P1517 symptoms

Symptoms of DTC P1517 on a BMW may include:

• ABS warning light illuminated on the dashboard
• Traction control system malfunction
• Stability control system not functioning properly
• Vehicle may exhibit unstable handling on rough roads

BMW DTC P1517 causes

Common causes of DTC P1517 on a BMW include:

• Defective wheel speed sensors
• Faulty wiring or connectors related to wheel speed sensors
• Issues with the ABS control module
• Problems with the rough road detection system

BMW DTC P1517 seriousness

The seriousness of DTC P1517 on a BMW lies in the compromised safety systems of the vehicle. The ABS, traction control, and stability control systems rely on accurate wheel speed signals to function properly. Driving with this fault unresolved may lead to reduced vehicle stability and compromised braking performance, especially on rough road surfaces.

How to diagnose DTC P1517 on BMW

To diagnose DTC P1517 on a BMW, a mechanic would typically perform the following steps:

1. Use a diagnostic scanner to retrieve the fault code and associated data
2. Inspect the wheel speed sensors for damage or contamination
3. Check the wiring and connectors for any signs of wear or corrosion
4. Test the ABS control module for proper functionality
5. Conduct a road test to verify the symptoms and confirm the fault

How to fix DTC P1517 on BMW

Fixing DTC P1517 on a BMW typically involves the following steps:

1. Replace any faulty wheel speed sensors
2. Repair or replace damaged wiring or connectors
3. If necessary, replace the ABS control module
4. Ensure proper calibration of the rough road detection system
5. Clear the fault code and perform a test drive to confirm the repair

How to erase DTC P1517 on BMW

To erase DTC P1517 on a BMW, follow these steps:

1. Use a diagnostic scanner to access the vehicle’s onboard computer system
2. Select the option to clear fault codes or reset the system
3. Confirm the action and wait for the process to complete
4. Perform a final check to ensure the fault code has been successfully erased

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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