toyota Workshop Repair Guides

Toyota Tacoma PreRunner Workshop Service and Auto Repair Manuals

ABOUT US
Accelerator Pedal|Service and Repair > < Air-Fuel Ratio (A/F) Sensor

Testing and Inspection for Air-Fuel Ratio (A/F) Sensor (Page 2417)

Page 1
background image

Oxygen Sensor: Testing and Inspection
Heated Oxygen Sensor

INSPECTION 

INSPECT HEATED OXYGEN SENSOR 

a. Check the resistance.

1. Using an ohmmeter, measure the resistance between the terminals.

If the result is not as specified, replace the heated oxygen sensor.

Accelerator Pedal|Service and Repair > < Air-Fuel Ratio (A/F) Sensor