BMW DTC P0981 – Shift Solenoid ‘D’ Control Circuit Range/Performance
DTC P0981 meaning on BMW
The Diagnostic Trouble Code (DTC) P0981 for BMW refers to an issue with the Shift Solenoid ‘D’ Control Circuit Range/Performance. This code indicates that the vehicle’s Engine Control Module (ECM) has detected a problem with the electrical circuit that controls the operation of the Shift Solenoid ‘D’ in the transmission.
BMW DTC P0981 symptoms
Symptoms of DTC P0981 on a BMW may include:
- Harsh shifting between gears
- Transmission slipping
- Transmission not shifting into the correct gear
- Transmission stuck in a single gear
- Illumination of the Check Engine Light
BMW DTC P0981 causes
Common causes of DTC P0981 on a BMW include:
- Faulty Shift Solenoid ‘D’
- Wiring or connector issues in the Shift Solenoid ‘D’ circuit
- Low transmission fluid level or dirty fluid
- Internal transmission problems
BMW DTC P0981 seriousness
Ignoring DTC P0981 on a BMW can lead to further transmission issues and potential damage. It is important to address this code promptly to prevent more severe problems and ensure the proper functioning of the transmission system.
How to diagnose DTC P0981 on BMW
To diagnose DTC P0981 on a BMW, a mechanic may perform the following steps:
- Use a diagnostic scanner to retrieve the fault codes stored in the ECM
- Inspect the wiring and connectors related to the Shift Solenoid ‘D’
- Check the transmission fluid level and condition
- Test the Shift Solenoid ‘D’ for proper operation
- Perform a road test to observe the transmission behavior
How to fix DTC P0981 on BMW
To fix DTC P0981 on a BMW, the following steps may be taken:
- Replace the faulty Shift Solenoid ‘D’
- Repair any damaged wiring or connectors in the circuit
- Ensure the transmission fluid is at the correct level and in good condition
- Address any internal transmission issues if necessary
How to erase DTC P0981 on BMW
After fixing the underlying issue causing DTC P0981 on a BMW, the fault codes can be cleared using a diagnostic scanner. This will reset the Check Engine Light and allow the vehicle’s ECM to monitor the system for any new faults.
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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