BMW DTC P16FE – Sensor Power Supply ‘C’ Circuit Range/Performance
DTC P16FE meaning on BMW
DTC P16FE for BMW refers to an issue with the Sensor Power Supply ‘C’ Circuit Range/Performance. This diagnostic trouble code indicates that there is a problem with the power supply to a specific sensor in the vehicle.
BMW DTC P16FE symptoms
Symptoms of DTC P16FE on a BMW may include:
- Check Engine Light illuminated on the dashboard
- Reduced engine performance
- Vehicle may go into limp mode
BMW DTC P16FE causes
Common causes of DTC P16FE on a BMW include:
- Faulty sensor power supply
- Wiring or connection issues
- Defective sensor
BMW DTC P16FE seriousness
DTC P16FE should not be ignored as it can lead to reduced engine performance and potential drivability issues. It is recommended to address this code promptly to prevent further damage to the vehicle.
How to diagnose DTC P16FE on BMW
To diagnose DTC P16FE on a BMW, a mechanic would typically perform the following steps:
- Use a diagnostic scanner to retrieve the fault code
- Inspect the sensor power supply circuit for any visible damage or loose connections
- Test the sensor and its power supply for proper voltage and continuity
How to fix DTC P16FE on BMW
To fix DTC P16FE on a BMW, the following steps may be taken:
- Repair or replace any damaged wiring or connections in the sensor power supply circuit
- Replace the faulty sensor if necessary
- Clear the fault code and test drive the vehicle to ensure the issue has been resolved
How to erase DTC P16FE on BMW
To erase DTC P16FE on a BMW, you can use a diagnostic scanner to clear the fault code from the vehicle’s computer system. Once the code has been cleared, it is recommended to test drive the vehicle to ensure the issue has been resolved.
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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