BMW DTC P0244 – Turbocharger/Supercharger Wastegate Solenoid ‘A’ Range/Performance
DTC P0244 meaning on BMW
DTC P0244 for BMW indicates an issue with the Turbocharger/Supercharger Wastegate Solenoid ‘A’ Range/Performance. This fault code is triggered when the Engine Control Module (ECM) detects that the actual wastegate solenoid position does not match the desired position.
BMW DTC P0244 symptoms
Symptoms of DTC P0244 on a BMW may include:
- Reduced engine power
- Check Engine Light (CEL) illuminated
- Decreased fuel efficiency
- Turbocharger underperforming
BMW DTC P0244 causes
Common causes of DTC P0244 on a BMW include:
- Wastegate solenoid failure
- Wiring or connector issues in the wastegate solenoid circuit
- Software glitches in the ECM
- Boost pressure sensor problems
BMW DTC P0244 seriousness
DTC P0244 should not be ignored as it can lead to reduced engine performance and potential long-term damage to the turbocharger system. It is recommended to address this issue promptly to prevent further complications.
How to diagnose DTC P0244 on BMW
To diagnose DTC P0244 on a BMW, you can perform the following steps:
- Use a diagnostic scanner to retrieve the fault code and freeze frame data
- Inspect the wastegate solenoid and its wiring for any visible damage
- Check the boost pressure sensor readings
- Perform a smoke test to check for leaks in the turbocharger system
How to fix DTC P0244 on BMW
To fix DTC P0244 on a BMW, you can try the following solutions:
- Replace the wastegate solenoid if it is faulty
- Repair any damaged wiring or connectors in the wastegate solenoid circuit
- Update the ECM software to the latest version
- Replace the boost pressure sensor if necessary
How to erase DTC P0244 on BMW
To erase DTC P0244 on a BMW, you can use a diagnostic scanner to clear the fault code after the underlying issue has been resolved. Once the fault code is cleared, you can monitor the system for any reoccurrence of 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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