Toyota Workshop Service and Repair Manuals > 4 Runner 4WD L4-2366cc 2.4L SOHC Turbo (22R-TE) (1987) > Powertrain Management | Sensors and Switches - Powertrain Management | Sensors and Switches - Computers and Control Systems | Oxygen Sensor | Component Information | Specifications

Page 1

Oxygen Sensor: Testing and Inspection

Oxygen Sensor
INSPECTION OF FEEDBACK VOLTAGE (Vf)

1. Warm up the engine.
2. Connect the voltmeter to the check connector terminals Vf and E1.

Toyota Workshop Service and Repair Manuals