Camry Sedan 4-Door V6-3.0L (1MZ-FE) (1994)
Oxygen Sensor: Testing and Inspection
Sub-Oxygen Sensor
INSPECTION
1. Disconnect negative (-) terminal cable from battery.
CAUTION: Work must be started after 90 seconds from the time the ignition switch is turned to the LOCK position and the negative (-) terminal
cable is disconnected from the battery.
2. Inspect heater resistance of Sub Heated Oxygen Sensor.