Fault description
WARNING: This page does not describe the selected car, but rather 59 other vehicles, including the 2018 BMW X4, 2018 BMW 320i xDrive, 2018 BMW 320i, 2017 BMW X4, and 2017 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.
Diagnosis monitors the output signal of the fuel level sensor. The fault is initially stored in the JBE and then in the DME.
Fault monitoring conditions:
The fault is detected when the output signal of the fuel level sensor is implausibly high.