BMW DTC P1310 – Ignition Monitoring Cylinder 10 Spark Duration Too Short
DTC P1310 meaning on BMW
The DTC P1310 on a BMW indicates that there is an issue with the ignition system in cylinder 10. Specifically, it means that the Engine Control Module (ECM) has detected that the spark duration in cylinder 10 is too short, which can lead to improper combustion and engine performance issues.
BMW DTC P1310 symptoms
Symptoms of the BMW DTC P1310 may include:
- Engine misfires
- Rough idling
- Loss of power
- Increased fuel consumption
- Check Engine Light (CEL) illuminated
BMW DTC P1310 causes
The common causes of the BMW DTC P1310 include:
- Faulty ignition coil in cylinder 10
- Worn spark plugs
- Issues with the ignition system wiring
- ECM software issues
BMW DTC P1310 seriousness
Ignoring the DTC P1310 on a BMW can lead to potential engine damage and decreased fuel efficiency. It is important to address this issue promptly to prevent further complications.
How to diagnose DTC P1310 on BMW
To diagnose the DTC P1310 on a BMW, you can perform the following steps:
- Use a diagnostic scanner to retrieve the fault codes
- Inspect the ignition coil in cylinder 10 for any signs of damage
- Check the spark plugs in cylinder 10 for wear or fouling
- Inspect the ignition system wiring for any loose connections or damage
How to fix DTC P1310 on BMW
To fix the DTC P1310 on a BMW, you can take the following actions:
- Replace the faulty ignition coil in cylinder 10
- Install new spark plugs in cylinder 10
- Repair any damaged wiring in the ignition system
- Update the ECM software if necessary
How to erase DTC P1310 on BMW
To erase the DTC P1310 on a BMW, you can use a diagnostic scanner to clear the fault codes stored in the ECM. Once the issue has been addressed and fixed, you can reset the codes to turn off the Check Engine Light.
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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