Possible Causes
WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
- Electrical Cause
- Yes
- Mechanical Cause
- Yes
- Control Module Cavity
- Circuit reference I_F_AMS1
- The powertrain control module has determined failures where some circuit quantity, reported via serial data, is not plausible given the operating conditions
- Air flow disruption at sensing element of mass air flow sensor
- Contamination at sensing element of mass air flow sensor
- Mass air flow sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Mass air flow sensor failure