BMW DTC P17CE – Pressure Control Solenoid ‘E’ Control Circuit Faulty Feedback Signal
DTC P17CE meaning on BMW
DTC P17CE on a BMW indicates a Pressure Control Solenoid ‘E’ Control Circuit Faulty Feedback Signal. This fault code is related to the transmission system and specifically points to an issue with the control circuit for the pressure control solenoid ‘E’.
BMW DTC P17CE symptoms
Symptoms of BMW DTC P17CE may include harsh shifting, delayed gear engagement, transmission slipping, or the transmission going into limp mode. The vehicle may also exhibit poor acceleration and decreased fuel efficiency.
BMW DTC P17CE causes
The causes of BMW DTC P17CE can vary, but common reasons include a faulty pressure control solenoid ‘E’, damaged wiring or connectors in the control circuit, low transmission fluid level, or internal transmission issues.
BMW DTC P17CE seriousness
Ignoring BMW DTC P17CE can lead to further damage to the transmission system, potentially resulting in costly repairs. It is important to address this fault code promptly to prevent more severe issues down the line.
How to diagnose DTC P17CE on BMW
To diagnose BMW DTC P17CE, a mechanic would typically use a diagnostic scanner to retrieve the fault code and then perform a thorough inspection of the transmission system. This may involve checking the pressure control solenoid ‘E’, inspecting wiring and connectors, and ensuring proper transmission fluid levels.
How to fix DTC P17CE on BMW
Fixing BMW DTC P17CE usually involves replacing the faulty pressure control solenoid ‘E’, repairing any damaged wiring or connectors, and ensuring the transmission fluid is at the correct level and in good condition. It is recommended to follow manufacturer guidelines and use quality replacement parts.
How to erase DTC P17CE on BMW
Once the underlying issue causing BMW DTC P17CE has been addressed and fixed, the fault code can be cleared using a diagnostic scanner. This will reset the vehicle’s computer system and turn off the check engine light. It is important to verify that the issue has been resolved before clearing the fault 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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