4 Runner 2WD L4-144.4 2366cc 2.4L SOHC (22R-E) (1990)
Oxygen Sensor: Testing and Inspection
Fig. 9 Checking Oxygen Sensor
Fig. 69 Oxygen sensor diagnosis chart
Oxygen Sensor: Testing and Inspection
Fig. 9 Checking Oxygen Sensor
Fig. 69 Oxygen sensor diagnosis chart