Toyota T100 1996 Service Manual page 1079

SF−60
1996 TOYOTA T100 (RM449U)
SFI (5VZ−FE) − HEATED OXYGEN SENSOR
HEATED OXYGEN SENSOR
INSPECTION
INSPECT HEATER RESISTANCE OF HEATED
OXYGEN SENSORS
(a) Disconnect the oxygen sensor connector.
(b) Using an ohmmeter, measure the resistance between the
terminals +B and HT.
Resistance:
M/T Bank 1 Sensor 1:
5 − 7 Ω at 20°C (68°F)
Others:
11 − 16 Ω at 20°C (68°F)
If the resistance is not as specified, replace the sensor.
Torque: 20 N·m (200 kgf·cm, 14 ft·lbf)
(c) Reconnect the oxygen sensor connector.
P21188
Author : Date :
SF0CW−04
1066