Air Flow Meter/Sensor: Service and Repair

Removing, Installing Hot Film Mass Air Flow Sensor With Air Intake Pipe





Removal, installation
1 Remove cover at engine front face
2 Remove air filter with intake pipes
3 Disconnect electrical connector from hot film mass air flow sensor (B2/5)
4 Disconnect crankcase vent hose (1/2) from air intake pipe (2/2)
5 Press down lug (arrow) at air intake pipe (2/2) with a screw driver
6 Remove hot-film mass air flow sensor (B2/5) with air intake pipe (2/2)


CAUTION: Before removing the air intake pipes (2/2), disconnect cable (arrow) of electronic accelerator actuator.


7 Install in reverse sequence