Highlander 2WD V6-3.3L (3MZ-FE) Hybrid (2006)
_hybrid/Page-709001.png)
Oxygen Sensor: Testing and Inspection
Air-Fuel Ratio (A/F) Sensor
INSPECTION
1. INSPECT AIR FUEL RATIO SENSOR
a. Using an ohmmeter, measure the resistance between terminals 1 (HT) and 2 (+B).
If the result is not as specified, replace the sensor.
