BMW DTC P0107 – Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Low
DTC P0107 meaning on BMW
DTC P0107 on a BMW indicates a problem with the Manifold Absolute Pressure (MAP) sensor circuit. This code specifically points to a low voltage condition in the sensor circuit, which can affect the engine’s performance and fuel efficiency.
BMW DTC P0107 symptoms
Symptoms of DTC P0107 on a BMW may include:
- Check Engine Light illuminated
- Reduced engine power
- Poor fuel economy
- Rough idling or stalling
BMW DTC P0107 causes
Common causes of DTC P0107 on a BMW include:
- Faulty MAP sensor
- Wiring issues in the sensor circuit
- Connector problems
- Vacuum leaks
BMW DTC P0107 seriousness
While DTC P0107 may not cause immediate harm to the vehicle, it can lead to poor engine performance and reduced fuel efficiency. Ignoring this code may result in further damage to engine components over time.
How to diagnose DTC P0107 on BMW
To diagnose DTC P0107 on a BMW, you can:
- Use a diagnostic scanner to retrieve the fault code
- Inspect the MAP sensor and its wiring for any visible damage
- Check for vacuum leaks in the intake system
- Test the sensor’s voltage and resistance
How to fix DTC P0107 on BMW
To fix DTC P0107 on a BMW, you may need to:
- Replace the faulty MAP sensor
- Repair any damaged wiring or connectors in the sensor circuit
- Address any vacuum leaks in the intake system
- Clear the fault code and reset the Check Engine Light
How to erase DTC P0107 on BMW
To erase DTC P0107 on a BMW, you can:
- Use a diagnostic scanner to clear the fault code
- Alternatively, disconnect the vehicle’s battery for a few minutes to reset the ECU and clear the 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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