volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

ABOUT US
Oxygen Sensor & O2S Control Before Three Way Catalytic Converter (TWC), Checking|Page 4469 > < Oxygen Sensor & O2S Control Before Three Way Catalytic Converter (TWC), Checking|Page 4467

Passat Syncro Wagon V6-2771cc 2.8L DOHC (AHA) (1998)

Page 19
background image

 
 
O2S reference voltage, checking

-

Disconnect 4-pin connector for respective oxygen sensor.

Oxygen Sensor (O2S) behind Three Way Catalytic Converter (TWC) -G130-, green connector (arrow)

Oxygen Sensor (O2S) 2 behind Three Way Catalytic Converter (TWC) -G131-, brown connector (arrow)

Oxygen Sensor & O2S Control Before Three Way Catalytic Converter (TWC), Checking|Page 4469 > < Oxygen Sensor & O2S Control Before Three Way Catalytic Converter (TWC), Checking|Page 4467