1997 TOYOTA SUPRA engine coolant

SF0HY-01
P11477

Gasket
ECT Sensor
ECT Sensor Connector

Non-reusable part SF-72
- SFI (2JZ-GTE)ENGINE COOLANT TEMPERATURE (ECT) SENSOR
1398 Author
: Date
:
1997 SUPRA (RM502U)
ENGINE COOLANT TEMPERATURE (ECT) SENSOR
COMPONENTS

SF0HZ-01
P11473
SST
Z02917
Ohmmeter
Acceptable
TEMPERATURE °C(°F)
RESISTANCE kW
- SFI (2JZ-GTE)ENGINE COOLANT TEMPERATURE (ECT) SENSOR
SF-73
1399 Author
: Date
:
1997 SUPRA (RM502U)
INSPECTION
1. DRAIN ENGINE COOLANT
2. REMOVE ECT SENSOR
(a) Disconnect the ECT sensor connector.
(b) Using SST, remove the ECT sensor and gasket.
SST 09205-76030
3. 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.
4. REINSTALL ECT SENSOR
(a) Install a new gasket to the ECT sensor.
(b) Using SST, install the ECT sensor.
SST 09205-76030
(c) Connect the ECT sensor connector.
5. REFILL WITH ENGINE COOLANT

SS0DL-02
- SERVICE SPECIFICATIONSENGINE MECHANICAL (2JZ-GE)
SS-7
164 Author
: Date
:
1997 SUPRA (RM502U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
Cylinder head cover x Cylinder head8.38574 in.´lbf
Timing belt plate x Oil pump7.88069in.´lbf
Idler pulley x Oil pump3435025
Crankshaft pulley x Crankshaft3243,300239
Camshaft timing pulley x Camshaft7981059
Timing belt tensioner x Oil pump2627020
PS pump front bracket x PS vane pump5859043
PS pump front bracket x A/C compressor5253038
PS pump pulley x PS vane pump4343032
Drive belt tensioner x Cylinder head2121015
EGR cooler x Cylinder head8.89078 in.´lbf
ECT sensor x Cylinder head2525018
ECT sensor gauge x Cylinder head1515011
Engine hanger x Cylinder head3940029
Cylinder head x Cylinder block 1st
2nd
3rd34
Turn 90°
Turn 90°350
Turn 90°
Turn 90°25
Turn 90°
Turn 90°
Camshaft bearing cap x Cylinder head2020014
No.4 timing belt cover x Cylinder head7.88069 in.´lbf
Intake manifold x Cylinder head2728020
Fuel input pipe x Delivery pipe4242030
Intake manifold stay x Intake manifold, Cylinder block3940029
Water outlet x Cylinder head2121015
Air intake chamber x Intake manifold2728020
Vacuum control valve set x Intake manifold2121015
No.2 vacuum pipe x Air intake chamber2728020
No.2 vacuum pipe x Intake manifold2728020
Air intake chamber stay x Cylinder head1818513
Air intake chamber stay x Air intake chamber1818513
PS pump rear stay x PS pump bracket3940029
PS pump rear stay x Intake manifold stay3940029
PS vane pump x PS pump bracket5859043
Exhaust manifold x Cylinder head3940029
Main bearing cap x Cylinder block 1st
2nd44
Turn 90°450
Turn 90°33
Turn 90°
Connecting rod cap x Connecting rod 1st
2nd29
Turn 90°300
Turn 90°22
Turn 90°
Rear oil seal retainer x Cylinder block5.96052 in.´lbf
Crankshaft position sensor x Cylinder block8.89078 in.´lbf
Engine mounting bracket x Cylinder block5859043
Engine coolant drain plug x Cylinder block2930022
Union nut x Cylinder block5555041
Oil pressure switch x Cylinder block1415011
Knock sensor x Cylinder block4445033

SS0DN-02
SS-12
- SERVICE SPECIFICATIONSENGINE MECHANICAL (2JZ-GTE)
169 Author
: Date
:
1997 SUPRA (RM502U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
Cylinder head cover x Cylinder head5.45548 in.´lbf
Timing belt plate x Oil pump7.88069in.´lbf
Idler pulley x Oil pump3435025
Crankshaft pulley x Crankshaft3243,300239
Camshaft timing pulley x Camshaft7981059
Timing belt tensioner x Oil pump2627020
PS pump front bracket (2JZ-GE) x PS vane pump5859043
PS pump front bracket (2JZ-GE) x A/C compressor5253038
PS pump pulley x PS vane pump4343032
Drive belt tensioner x Cylinder head2121015
Drive belt tensioner damper (M/T) x Tensioner arm2020014
Drive belt tensioner damper (M/T) x Tensioner bracket2020014
EGR cooler x Cylinder head8.89078 in.´lbf
Engine hanger x Cylinder head3940029
Camshaft position sensor x Cylinder head8.89078 in.´lbf
Cylinder head x Cylinder block 1st
2nd
3rd34
Turn 90°
Turn 90°350
Turn 90°
Turn 90°25
Turn 90°
Turn 90°
Camshaft bearing cap x Cylinder head2020014
No.4 timing belt cover x Cylinder head7.88069 in.´lbf
Intake manifold x Cylinder head2728020
Fuel input pipe x Delivery pipe4242030
Intake manifold stay x Intake manifold, Cylinder block3940029
Water outlet x Cylinder head2121015
Air intake chamber x Intake manifold2728020
PS pump rear stay x PS pump bracket3940029
PS vane pump x PS pump bracket5859043
Exhaust manifold x Cylinder head3940029
Pressure tank x Intake manifold2121015
Main bearing cap x Cylinder block 1st
2nd44
Turn 90°450
Turn 90°33
Turn 90°
Connecting rod cap x Connecting rod 1st
2nd29
Turn 90°300
Turn 90°22
Turn 90°
Oil nozzle x Cylinder block8.89078 in.´lbf
Rear oil seal retainer x Cylinder block5.96052 in.´lbf
Crankshaft position sensor x Cylinder block8.89078 in.´lbf
Engine mounting bracket x Cylinder block5859043
Engine coolant drain plug x Cylinder block2930022
Union for oil cooler x Cylinder block3940029
Union nut x Cylinder block5555041
Oil pressure switch x Cylinder block1415011
Knock sensor x Cylinder block4445033
Fuel pipe support x Cylinder block2829021
Oil filter bracket x Cylinder block8890065

SS-66
- SERVICE SPECIFICATIONSBODY ELECTRICAL
223 Author
: Date
:
1997 SUPRA (RM502U)700
630 - 770
1,000915 - 1,115
2,0001,920 - 2,220
3,0002,890 - 3,350
4,0003,940 - 4,400
5,0005,025 - 5,425
6,5006,650 - 6,950
7,0007,025 - 7,625
OD/TRIP METER
(Connector Connected)
1 - Ground (Ignition switch position ON)Battery positive voltage
4 - Ground (Light Control switch position TAIL or HEAD)Battery positive voltage
5 - 7 (Ignition switch ON and drive the vehicle slowly)0V e Battery positive voltage
6 - 7 (Ignition switch ON and drive the vehicle slowly)0V e more than 5V
8 - Ground (Constant)Battery positive voltage
10 - Ground (Ignition SW ON, Light Control SW TAIL or
HEAD and turn the Light Control Rheostat knob to clockwise)6V " 0V
FUEL RECEIVER GAUGE
Between terminalsResistance (W)
A - BApprox. 269.7
A - CApprox. 123.5
B - CApprox. 146.2
FUEL SENDER GAUGE
Float position: mm (in.)Resistance (W)
F: Approx. 33.8 (1.331)Approx. 4.0
1/2: Approx. 44.8 (1.764)Approx. 55.0
E: Approx. 141.1 (5.555)Approx. 107.0
ENGINE COOLANT TEMPERATURE RECEIVER GAUGE
Between terminalsResistance (W)
A - BApprox. 229.7
A - CApprox. 54.0
B - CApprox. 175.7
ENGINE COOLANT TEMPERATURE SENDER GAUGE
Temperature °C (°F)Resistance (W)
50 (122.0)160 - 240
120 (248.0)17.1 - 21.2
LIGHT FAILURE SENSOR
3 - Ground (Light Control SW position OFF)No voltage
3 - Ground (Light Control SW position TAIL or HEAD)Battery positive voltage
4 - Ground (Ignition SW position LOCK or ACC)No voltage
4 - Ground (Ignition SW position ON)Battery positive voltage
7 - Ground (Stop Light SW position OFF)No voltage
7 - Ground (Stop Light SW position ON)Battery positive voltage
8 - Ground (Engine stop)No voltage
8 - Ground (Engine running)Battery positive voltage
INTEGRATION RELAY

TC00E-02
P11430
ClampWire
P11348Arm Bracket Stay
Crossmember
Extension
P12054
TC-10
- TURBOCHARGING (2JZ-GTE)TURBOCHARGER
1210 Author
: Date
:
1997 SUPRA (RM502U)
REMOVAL
1. DRAIN ENGINE COOLANT
2. REMOVE ENGINE UNDER COVER
3. DISCONNECT CRUISE CONTROL ACTUATOR
CABLE FROM THROTTLE BODY
4. REMOVE NO.1 AIR HOSE
5. REMOVE AIR CLEANER DUCT
6. REMOVE AIR CLEANER AND MAF METER
ASSEMBLY
(a) Remove the 3 bolts.
(b) Loosen the hose clamp, disconnect the air hose from the
intake air connector.
(c) Disconnect the MAF meter wire from the clamp on the air
cleaner case.
(d) Disconnect the MAF meter connector, and remove the air
cleaner and MAF meter assembly.
7. DISCONNECT THEFT DETERRENT HORN FROM
BODY
8. REMOVE FRONT LOWER ARM BRACKET STAY
Remove the 2 bolts, nut, plate washer and arm bracket stay.
Torque:
Bolts 44 N´m (450 kgf´cm, 33 ft´lbf)
Nut 59 N´m (600 kgf´cm, 43 ft´lbf)
9. REMOVE UPPER FRONT CROSSMEMBER
EXTENSION
Remove the 2 bolts, 2 nuts and crossmember extension.
Torque:
Bolts 29 N´m (300 kgf´cm, 22 ft´lbf)
Nuts 33 N´m (340 kgf´cm, 25 ft´lbf)
10. REMOVE NO.2 FRONT EXHAUST PIPE
(a) Remove the 2 bolts and nuts holding the front exhaust
pipe to the No.2 front exhaust pipe.
Torque: 58 N´m (590 kgf´cm, 43 ft´lbf)
(b) Remove the 2 bolts and pipe support bracket.
Torque: 43 N´m (440 kgf´cm, 32 ft´lbf)
(c) Disconnect the front exhaust pipe from the No.2 exhaust
pipe. Remove the gasket.
HINT:
At the time of installation, please refer to the following items.
Use a new gasket.