BMW DTC U010D – Lost Communication With Turbocharger/Supercharger Control Module ‘B’
DTC U010D meaning on BMW
DTC U010D on a BMW indicates a communication error between the engine control module (ECM) and the turbocharger/supercharger control module ‘B’. This fault code is specifically related to a loss of communication with the turbocharger or supercharger control module ‘B’.
BMW DTC U010D symptoms
Symptoms of DTC U010D on a BMW may include:
- Check Engine Light (CEL) illuminated
- Reduced engine performance
- Engine stalling or hesitation
- Increased fuel consumption
BMW DTC U010D causes
Possible causes of DTC U010D on a BMW include:
- Faulty turbocharger/supercharger control module ‘B’
- Wiring or connection issues between the ECM and the control module
- Software or programming issues
BMW DTC U010D seriousness
DTC U010D should not be ignored as it can lead to engine performance issues and potential drivability concerns. It is important to address this fault code promptly to prevent further damage to the vehicle.
How to diagnose DTC U010D on BMW
To diagnose DTC U010D on a BMW, a mechanic would typically perform the following steps:
- Use a diagnostic scanner to retrieve the fault code and any related codes
- Inspect the wiring and connections between the ECM and the turbocharger/supercharger control module ‘B’
- Check for any software updates or reprogramming needed
- Test the turbocharger/supercharger control module ‘B’ for proper functionality
How to fix DTC U010D on BMW
To fix DTC U010D on a BMW, the following steps may be taken:
- Repair or replace any damaged wiring or connections
- Update or reprogram the software as necessary
- Replace the turbocharger/supercharger control module ‘B’ if found to be faulty
How to erase DTC U010D on BMW
To erase DTC U010D on a BMW, the fault code can be cleared using a diagnostic scanner. After addressing the underlying issue and making the necessary repairs, the code can be cleared to reset the Check Engine Light.
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
Some of the links on this page may be affiliate links, which means we may earn a small commission if you make a purchase. This helps us keep our DTC database up to date and provide valuable content for free. We only recommend products that we have tested and believe to be the best in their class.