A6 Sedan V6-2.8L (ATQ) (2000)
If no malfunctions are found in wire:
Check sensor:
-
Disconnect connector from Intake Air Temperature (IAT) sensor.
-
Connect multimeter at sensor for resistance measurement.
Specified values
Temperature °C
Resistance kOhms
-20
approx. 13.8
0
approx. 5.5
20
approx. 2.4
40
approx. 1.1
60
approx. 0.6
NOTE:: If air temperature is in a range from 0 °C to 20 °C, the resistance value must be between 5 kOhms and 2.4 kOhms
If specified value is not obtained:
-
Replace Intake Air Temperature (IAT) sensor.