TOYOTA T100 1996 Factory Service Manual

Downloaded from www.Manualslib.com manuals search engine SF0CS−03
P21183
SF−52
− SFI (5VZ−FE)ENGINE COOLANT TEMPERATURE (ECT) SENSOR
1996 TOYOTA T100 (RM449U)
INSPECTION
1. DRAIN ENGINE COOLANT
2. DISCONNECT UPPER RADIATOR HOSE FROM WA-
TER OUTLET
3. REMOVE NO. 2 TIMING BELT COVER
(a) Disconnect the PS air hose from the clamp.
(b) Disconnect the 3 cord clamps of the high−tension cords
from the belt cover.
(c) Remove the 6 bolts, timing belt cover and gasket.
(d) Disconnect the camshaft position sensor connector.
4. REMOVE FUEL PIPE
5. REMOVE ECT SENSOR
(a) Disconnect the ECT sensor connector.
(b) Using a 19 mm deep socket wrench, remove the ECT
sensor and gasket.

Downloaded from www.Manualslib.com manuals search engine Z02917
Ohmmeter
Acceptable
TEMPERATURE °C (°F)
RESISTANCE kΩ
− SFI (5VZ−FE)ENGINE COOLANT TEMPERATURE (ECT) SENSOR
SF−53
1996 TOYOTA T100 (RM449U)
6. INSPECT ECT SENSOR
Using an ohmmeter, measure the resistance between the ter-
minals.
Resistance:
Refer to the graph
If the resistance is not as specified, replace the ECT sensor.
7. REINSTALL ECT SENSOR
(a) Install a new gasket to the ECT sensor.
(b) Using a 19 mm deep socket, install the ECT sensor.
Torque: 20 N·m (200 kgf·cm, 14 ft·lbf)
(c) Connect the ECT sensor connector.
8. REINSTALL FUEL PIPE
Install the fuel pipe with 4 new gaskets and the 2 union bolts.
Torque: 34.3 N·m (350 kgf·cm, 25 ft·lbf)
9. REINSTALL NO.2 TIMING BELT COVER
Torque: 9 N·m (90 kgf·cm, 80 in.·lbf)
10. RECONNECT UPPER RADIATOR HOSE TO WATER
OUTLET
11. REFILL WITH ENGINE COOLANT

Downloaded from www.Manualslib.com manuals search engine SF0CU−02
SF−54
− SFI (5VZ−FE)KNOCK SENSOR
1060 Author: Date:
1996 TOYOTA T100 (RM449U)
KNOCK SENSOR
COMPONENTS

Downloaded from www.Manualslib.com manuals search engine S05210
− SFI (5VZ−FE)KNOCK SENSOR
SF−55
1061 Author: Date:
1996 TOYOTA T100 (RM449U)

Downloaded from www.Manualslib.com manuals search engine Z15606
SF−56
− SFI (5VZ−FE)KNOCK SENSOR
1062 Author: Date:
1996 TOYOTA T100 (RM449U)

Downloaded from www.Manualslib.com manuals search engine SF0CV−04
P21182
SSTKnock Sensor 1
Knock Sensor 2
P01630
Ohmmeter
− SFI (5VZ−FE)KNOCK SENSOR
SF−57
1996 TOYOTA T100 (RM449U)
INSPECTION
1. DRAIN ENGINE COOLANT
2. REMOVE AIR CLEANER HOSE
3. REMOVE INTAKE AIR CONNECTOR (See page
EM−30)
4. REMOVE HIGH−TENSION CORDS WITH IGNITION
COILS (See page IG−7)
5. REMOVE TIMING BELT AND CAMSHAFT TIMING
PULLEYS (See page EM−13)
6. REMOVE TIMING BELT IDLER NO. 2
7. REMOVE FUEL PRESSURE REGULATOR (See page
SF−16)
8. REMOVE INTAKE MANIFOLD ASSEMBLY (See page
EM−30)
9. REMOVE WATER BYPASS PIPE AND KNOCK SEN-
SOR WIRE (See page EM−84)
10. REMOVE KNOCK SENSORS
Using SST, remove the knock sensor.
SST 09816−30010
11. INSPECT KNOCK SENSORS
Using an ohmmeter, check that there is no continuity between
the terminal and body.
If there is continuity, replace the sensor.
12. INSTALL KNOCK SENSORS
Using SST, install the knock sensor.
SST 09816−30010
Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)
13. INSTALL WATER BYPASS PIPE AND KNOCK SEN-
SOR WIRE (See page CO−5)
14. INSTALL INTAKE MANIFOLD ASSEMBLY (See page
EM−51)
15. INSTALL FUEL PRESSURE REGULATOR (See page
SF−17)
16. INSTALL TIMING BELT IDLER NO. 2 (See page
EM−19)
17. INSTALL CAMSHAFT TIMING PULLEYS AND TIMING
BELT (See page EM−19)
18. INSTALL HIGH−TENSION CORDS WITH IGNITION
COILS (See page IG−8)

Downloaded from www.Manualslib.com manuals search engine SF−58
− SFI (5VZ−FE)KNOCK SENSOR
1996 TOYOTA T100 (RM449U)
19. INSTALL INTAKE AIR CONNECTOR (See page
EM−51)
20. INSTALL AIR CLEANER HOSE
21. FILL WITH ENGINE COOLANT
22. CHECK ENGINE COOLANT LEVEL

Downloaded from www.Manualslib.com manuals search engine P21670
SF0D1−02
P21685
− SFI (5VZ−FE)EXHAUST GAS RECIRCULATION (EGR) GAS
TEMPERATURE SENSORSF−59
1065 Author: Date:
1996 TOYOTA T100 (RM449U)
EXHAUST GAS RECIRCULATION
(EGR) GAS TEMPERATURE
SENSOR
INSPECTION
1. REMOVE EGR GAS TEMPERATURE SENSOR
2. INSPECT EGR GAS TEMPERATURE SENSOR
Using an ohmmeter, measure the resistance between the ter-
minals.
Resistance:
64 − 97 kΩ at 50°C (122°F)
11 − 16 kΩ at 100°C (212°F)
2 − 4 kΩ at 150°C (302°F)
If the resistance is not as specified, replace the sensor.
3. REINSTALL EGR GAS TEMPERATURE SENSOR
Torque: 20 N·m (200 kgf·cm, 14 ft·lbf)

Downloaded from www.Manualslib.com manuals search engine P21188
SF0CW−04
SF−60
− SFI (5VZ−FE)HEATED OXYGEN SENSOR
1066 Author: Date:
1996 TOYOTA T100 (RM449U)
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.

Downloaded from www.Manualslib.com manuals search engine SF0CX−01
P20917
− SFI (5VZ−FE)ENGINE CONTROL MODULE (ECM)
SF−61
1067 Author: Date:
1996 TOYOTA T100 (RM449U)
ENGINE CONTROL MODULE (ECM)
COMPONENTS