16 December، 2020
The intake-air temperature sensor might be a fairly unassuming component, but it plays a key role. Its task is to supply the engine control unit with an important measurement for correcting the mixture formation and the ignition. This page explains the functional principle of the intake-air temperature sensor, the effect of faults, and what could cause the sensor to fail. You will also find step-by-step instructions on how to check the sensor.