BMW DTC U1252 – Message Monitoring Wheel Torque Request Recuperation Alive Check
DTC U1252 meaning on BMW
The DTC U1252 code on BMW vehicles refers to ¨Message Monitoring Wheel Torque Request Recuperation Alive Check.¨ This diagnostic trouble code indicates a communication issue related to the wheel torque request recuperation system.
BMW DTC U1252 symptoms
Symptoms of the BMW DTC U1252 code may include:
- Warning light on the dashboard
- Loss of traction control functionality
- Decreased stability while driving
BMW DTC U1252 causes
Possible causes of the BMW DTC U1252 code include:
- Faulty wheel speed sensors
- Wiring issues in the wheel torque request system
- Defective control module
BMW DTC U1252 seriousness
The DTC U1252 code should be addressed promptly as it can affect the vehicle’s stability and traction control systems. Ignoring this issue may lead to unsafe driving conditions and potential loss of control.
How to diagnose DTC U1252 on BMW
To diagnose the DTC U1252 code on a BMW, follow these 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 control module for any signs of malfunction.
How to fix DTC U1252 on BMW
To fix the DTC U1252 code on a BMW, consider the following:
- Replace any faulty wheel speed sensors.
- Repair or replace damaged wiring in the wheel torque request system.
- If necessary, replace the control module with a new one.
How to erase DTC U1252 on BMW
To erase the DTC U1252 code on a BMW, you can use a diagnostic scanner to clear the fault codes stored in the vehicle’s system. After addressing the underlying issue and making the necessary repairs, reset the codes to turn off the warning light on 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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