BMW DTC P207C – Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Low (Bank 2)
DTC P207C meaning on BMW
DTC P207C for BMW refers to the Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Low on Bank 2. This diagnostic trouble code indicates that there is a low voltage condition detected in the sensor or switch circuit related to the IMT valve position on the intake manifold of Bank 2 in the engine.
BMW DTC P207C symptoms
Symptoms of DTC P207C on a BMW may include:
- Check Engine Light (CEL) illuminated on the dashboard
- Reduced engine performance or power
- Engine stalling or rough idling
- Potential decrease in fuel efficiency
BMW DTC P207C causes
Common causes of DTC P207C on a BMW include:
- Faulty IMT valve position sensor or switch
- Wiring or connector issues in the sensor circuit
- IMT valve stuck in a certain position
- Electronic control module (ECM) malfunction
BMW DTC P207C seriousness
The seriousness of DTC P207C on a BMW depends on the underlying cause. Ignoring this code can lead to potential engine performance issues and may result in further damage if not addressed promptly. It is recommended to diagnose and fix the issue as soon as possible.
How to diagnose DTC P207C on BMW
To diagnose DTC P207C on a BMW, you can follow these steps:
- Use a diagnostic scanner to retrieve the fault codes and freeze frame data
- Inspect the wiring and connectors related to the IMT valve position sensor
- Test the IMT valve position sensor or switch for proper operation
- Check the IMT valve for any obstructions or malfunctions
- Verify the ECM functionality and communication with the sensor
How to fix DTC P207C on BMW
To fix DTC P207C on a BMW, you can consider the following actions:
- Replace the faulty IMT valve position sensor or switch
- Repair any damaged wiring or connectors in the sensor circuit
- Clean or replace the IMT valve if it is stuck or malfunctioning
- Reset the ECM and clear the fault codes after making the necessary repairs
How to erase DTC P207C on BMW
To erase DTC P207C on a BMW, you can use a diagnostic scanner to clear the fault codes stored in the ECM memory. After addressing the underlying issue causing the fault code, you can reset the ECM and perform a clearing procedure to erase the DTC P207C from the system.
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
Some of the links on this page may be affiliate links, which means we may earn a small commission if you make a purchase. This helps us keep our DTC database up to date and provide valuable content for free. We only recommend products that we have tested and believe to be the best in their class.