Intake Air Temperature (Iat) Sensor Inspection - Toyota T100 1996 Service Manual

MF−46
30
20
10
5
3
2
1
0.5
0.3
0.2
0.1
−20 0 20
(−4) (32) (68)(104)(140)(176)(212)
TEMPERATURE °C (°F)
1996 TOYOTA T100 (RM449U)
MFI (3RZ−FE)
INTAKE AIR TEMPERATURE (IAT)
SENSOR
INSPECTION
1.
2.
Using an ohmmeter, measure the resistance between the ter-
minals.
If the resistance is not as specified, replace the IAT sensor.
Ohmmeter
3.
Acceptable
40 60 80 100
Z02772
− INTAKE AIR TEMPERATURE (IAT) SENSOR
REMOVE IAT SENSOR
INSPECT IAT SENSOR
Resistance: Refer to the chart graph
REINSTALL IAT SENSOR
Author :
SF1QL−01
998
Date :