scion Workshop Repair Guides

Scion Workshop Service and Repair Manuals

Heated Oxygen Sensor (For Bank 1 Sensor 1)|Page 556 > < Heated Oxygen Sensor (For Bank 1 Sensor 1)|Page 553
Page 1
background image

Oxygen Sensor: Service and Repair
Heated Oxygen Sensor (For Bank 1 Sensor 1)

REMOVAL

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION:  Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt
pretensioner activation.

2. REMOVE HEATED OXYGEN SENSOR

a. Disconnect the sensor connector.

b. Using SST, remove the sensor.

SST 09224-00010

INSTALLATION

1. INSTALL HEATED OXYGEN SENSOR

a. Using SST, install the sensor.

Heated Oxygen Sensor (For Bank 1 Sensor 1)|Page 556 > < Heated Oxygen Sensor (For Bank 1 Sensor 1)|Page 553