volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 2968 > < Diagram Information and Instructions|Page 2966
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Air Flow Meter/Sensor: Service and Repair

Air Cleaner, Mass Air Flow Sensor, Positive Crankcase Ventilation Heating Element 

Removing and Installing

1 - 

Air Cleaner upper section

2 - 

Filter element

3 - 

Air cleaner lower section

4 - 

O-ring

replace if damaged 

5 - 

EVAP canister purge regulator valve 1 (N80)

6 - 

Retaining ring

For N 80

7 - 

Harness connector

4 pin

For Mass Air Flow sensor (G70)

Check Oxygen sensor,heater Voltage supply

8 - 

Mass Air Flow (G70)*

9 - 

Intake hose

10 - 

Elbow

11 - 

Hose

For Idle Air Control

From silencer

Diagram Information and Instructions|Page 2968 > < Diagram Information and Instructions|Page 2966