BMW DTC P2317 – Ignition Coil ‘F’ Secondary Circuit
DTC P2317 meaning on BMW
DTC P2317 for BMW indicates a fault in the ignition coil ‘F’ secondary circuit. This fault is related to the electrical circuit that controls the ignition coil for cylinder ‘F’ in the engine.
BMW DTC P2317 symptoms
Symptoms of DTC P2317 on a BMW may include engine misfires, rough idling, loss of power, and potentially an illuminated check engine light on the dashboard.
BMW DTC P2317 causes
The common causes of DTC P2317 on a BMW include a faulty ignition coil, damaged wiring or connectors in the ignition coil circuit, or issues with the Engine Control Module (ECM).
BMW DTC P2317 seriousness
Ignoring DTC P2317 on a BMW can lead to poor engine performance, reduced fuel efficiency, and potential damage to the catalytic converter over time. It is recommended to address this issue promptly.
How to diagnose DTC P2317 on BMW
To diagnose DTC P2317 on a BMW, start by inspecting the ignition coil ‘F’ and its wiring for any visible damage. Use a multimeter to test the continuity of the circuit and check for proper voltage supply. Additionally, scan the ECM for any related fault codes and perform a thorough inspection of the ignition system.
How to fix DTC P2317 on BMW
To fix DTC P2317 on a BMW, replace the faulty ignition coil ‘F’ if necessary. Ensure all wiring and connectors in the circuit are in good condition and properly connected. Clear the fault code from the ECM after making the repairs and test the vehicle to confirm the issue has been resolved.
How to erase DTC P2317 on BMW
To erase DTC P2317 on a BMW, you can use an OBD-II scanner to clear the fault code from the ECM. Follow the scanner’s instructions to access the DTC menu, locate P2317, and then choose the option to clear the code. Once cleared, drive the vehicle to ensure the code does not return.
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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