3315402 - 1056BB Check efficiency of hot film air flow meter

Make sure that the ignition is off (STOP position), then disconnect the negative battery terminal (refer to op.   5530B10  battery - r+r ). Disconnect the electrical connection from the intake air temperature sensor.

	Name	Connector
-	Air temperature sensor	K42

Check that the intake air temperature sensor resistance is: 8.1 - 10.7 kOhm at 10° C; 2.3 - 2.7 kOhm at +20° C; 0.30 - 0.38 kOhm at +80° C.