subaru Workshop Repair Guides

Subaru Workshop Service and Repair Manuals

Oxygen Sensor 1, Right Side|Page 2008 > < Diagram Information and Instructions|Page 2005
Page 1
background image

Oxygen Sensor: Testing and Inspection
Oxygen Sensor 1, Right Side

Trouble Code 32, Right Side Oxygen Sensor Diagnosis

Trouble Code 32, Right Side Oxygen Sensor Circuit Diagram

DIAGNOSTIC CHART AND DIAGRAM

Connector & Terminal/Specified value

1.

CHECK INPUT SIGNAL FOR ECU
1) Connect voltmeter between terminal #6 of the ECU B59 connector and ground.
2) Start engine and idle.
3) Observe voltmeter.

Connector & Terminal/Specified value
(B59) No. 6 - Body/0.1 to 1.0 V

Oxygen Sensor 1, Right Side|Page 2008 > < Diagram Information and Instructions|Page 2005