BMW DTC P0972 – Shift Solenoid ‘A’ Control Circuit Range/Performance
DTC P0972 meaning on BMW
DTC P0972 indicates a malfunction in the Shift Solenoid ‘A’ Control Circuit Range/Performance in a BMW vehicle. This fault code is specific to the transmission system and is triggered when the Engine Control Module (ECM) detects that the actual gear position does not match the expected gear position based on the signal from Shift Solenoid ‘A’.
BMW DTC P0972 symptoms
Symptoms of DTC P0972 in a BMW may include harsh shifting, delayed shifting, transmission slipping, inability to shift gears, and in some cases, the transmission may go into a limp mode where it operates in a single gear only.
BMW DTC P0972 causes
The common causes of DTC P0972 in a BMW include a faulty Shift Solenoid ‘A’, damaged wiring or connectors in the control circuit, low transmission fluid level, contaminated transmission fluid, or a malfunctioning ECM.
BMW DTC P0972 seriousness
Ignoring DTC P0972 in a BMW can lead to further damage to the transmission system, potentially resulting in costly repairs. It is important to address this issue promptly to prevent any long-term damage to the vehicle.
How to diagnose DTC P0972 on BMW
To diagnose DTC P0972 on a BMW, a mechanic would typically start by using a diagnostic scanner to retrieve the fault code and then perform a visual inspection of the Shift Solenoid ‘A’, wiring, and connectors. They may also conduct a transmission fluid level and condition check, as well as perform a test drive to observe the shifting behavior.
How to fix DTC P0972 on BMW
Fixing DTC P0972 on a BMW usually involves replacing the faulty Shift Solenoid ‘A’, repairing any damaged wiring or connectors, ensuring the transmission fluid is at the correct level and in good condition, and resetting the ECM. It is recommended to follow the manufacturer’s repair procedures and use genuine parts for a reliable fix.
How to erase DTC P0972 on BMW
To erase DTC P0972 on a BMW, the fault code can be cleared using a diagnostic scanner that has the capability to reset codes. Once the issue causing the fault code has been addressed and fixed, the code can be cleared, and the vehicle can be driven to ensure the problem does not reoccur.
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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