BMW DTC P08E5 – Shift Solenoid ‘L’ Control Circuit High
DTC P08E5 meaning on BMW
The DTC P08E5 code on a BMW indicates an issue with the Shift Solenoid ‘L’ Control Circuit being detected as high. This means that the control circuit for the ‘L’ shift solenoid is registering a voltage higher than the specified range, causing the vehicle’s computer to trigger the fault code.
BMW DTC P08E5 symptoms
Symptoms of the DTC P08E5 code on a BMW may include erratic shifting behavior, transmission slipping, harsh shifting, or the transmission getting stuck in a particular gear. In some cases, the vehicle may also go into a limp mode to prevent further damage.
BMW DTC P08E5 causes
The common causes of the DTC P08E5 code on a BMW include a faulty shift solenoid ‘L’, damaged wiring or connectors in the control circuit, low transmission fluid level, or a malfunctioning transmission control module (TCM).
BMW DTC P08E5 seriousness
Ignoring the DTC P08E5 code on a BMW can lead to further transmission issues, potentially causing damage to the transmission components and resulting in costly repairs. It is important to address this code promptly to prevent any long-term damage.
How to diagnose DTC P08E5 on BMW
To diagnose the DTC P08E5 code on a BMW, a mechanic would typically start by using a diagnostic scanner to retrieve the fault codes stored in the vehicle’s computer. They would then inspect the shift solenoid ‘L’, check the wiring and connectors for any damage, and ensure the transmission fluid level is adequate. Further testing may be required to pinpoint the exact cause of the issue.
How to fix DTC P08E5 on BMW
Fixing the DTC P08E5 code on a BMW may involve replacing the faulty shift solenoid ‘L’, repairing any damaged wiring or connectors in the control circuit, topping up the transmission fluid if low, or reprogramming the transmission control module (TCM) if necessary. It is recommended to follow the manufacturer’s diagnostic and repair procedures to address the issue effectively.
How to erase DTC P08E5 on BMW
Once the underlying issue causing the DTC P08E5 code on a BMW has been resolved, the fault codes can be cleared using a diagnostic scanner. This will reset the vehicle’s computer and turn off the check engine light. It is important to ensure that the repairs have been completed successfully before clearing the fault codes.
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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