1995 TOYOTA SUPRA clutch

5. INSTALL EXHAUST PIPE HEAT INSULATOR
6. INSTALL NO.2 FRONT EXHAUST PIPE
(a) Install 2 new gaskets and the No.2 front exhaust pipe to the
exhaust manifold with 4 new nuts.
Torque: 62 NVm (630 kgfVcm, 46 ftVlbf)
(b) Install the pipe support bracket with the 2 bolts.
Torque: 43 NVm (440 kgfVcm, 32 ftVlbf)
(c) Install a new gasket and the No.2 front exhaust pipe to the
front exhaust pipe with the 2 bolts and 2 new nuts.
Torque: 58 NVm (590 kgfVcm, 43 ftVlbf)
7. M/T:
INSTALL CLUTCH RELEASE CYLINDER AND GROUND
STRAP
(a) Install the clutch release cylinder with the 2 bolts.
Torque: 13 NVm (130 kgfVcm, 9 ftVlbf)
(b) Install the ground strap with the bolt.
Torque: 37 NVm (380 kgfVcm, 27 ftVlbf)
8. M/T:
INSTALL UPPER CONSOLE PANEL, SHIFT LEVER
BOOTS AND HOLDING BOLTS
9. CONNECT ENGINE WIRE TO CABIN
(a) Push in the engine wire through the cowl panel.
NOTICE: Be careful not to damage the engine wire.
(b) Connect the connector to the connector cassette.
(c) Connect the connector to the instrament panel wire
connector.
(d) Connect the 2 connectors to the ECM.
(e) Insert the ECM bracket into the stay on the floor panel.
(f) Install the ECM with the nut.
(g) Install the ECM protector with the 2 nuts.
(h) Install the floor carpet.
(i) Install the scuff plate.
10. CONNECT ENGINE WIRE TO COWL PANEL
11. INSTALL A/C COMPRESSOR
(a) U s i n g a t o r x s o c k e t ( E 1 0 ) , i n s t a l l t h e s t u d b o l t a n d
compressor.
Torque: 26 NVm (265 kgfVcm, 19 ftVlbf)
(b) Connect the compressor connector.
(c) Temporarily install the compessor with the nut and 2 bolts.
(d) Alternately tighten the nut and 2 bolts.
Torque: 52 NVm (530 kgfVcm, 38 ftVlbf)
12. INSTALL PS PRESSURE TUBE
Install the pressure tube with the 2 clamp bolts.
± ENGINEENGINE MECHANICALEG±127

5. INSTALL REAR CENTER FLOOR CROSSMEMBER
BRACE
Torque: 28 NVm (290 kgfVcm, 21 ftVlbf)
6. INSTALL EXHAUST PIPE HEAT INSULATOR
7. INSTALL NO.2 FRONT EXHAUST PIPE
Install a new gasket and the front exhaust pipe with 3 new
nuts.
Torque: 62 NVm (630 kgfVcm, 46 ftVlbf)
8. INSTALL EXHAUST PIPE ASSEMBLY
(a) Install the hook of the tailpipe to the 2 rings on the tailpipe
bracket.
(b) Install the hook of the exhaust pipe to the 2 rings on the
exhaust pipe brackets.
(c) Install the pipe support bracket with the 2 bolts.
Torque: 43 NVm (440 kgfVcm, 32 ftVlbf)
(d) Install a new gasket and the No.2 front exhaust pipe to the
front exhaust pipe with the 2 bolts and 2 new nuts.
Torque: 58 NVm (590 kgfVcm, 43 ftVlbf)
9. INSTALL SUB HEATED OXYGEN SENSOR
Install a new gasket, the oxygen sensor and sensor cover
with the 2 nuts.
Torque: 18 NVm (180 kgfVcm, 13 ftVlbf)
10. M/T:
INSTALL CLUTCH RELEASE CYLINDER AND GROUND
STRAP
(a) Install the clutch release cylinder with the 2 bolts.
Torque: 13 NVm (130 kgfVcm, 9 ftVlbf)
(b) Connect the clutch line tube with the bolt.
Torque: 37 NVm (380 kgfVcm, 27 ftVlbf)
(c) Install the ground strap with the bolt.
Torque: 37 NVm (380 kgfVcm, 27 ftVlbf)
11. CONNECT ENGINE WIRE TO CABIN
(a) Push in the engine wire through the cowl panel.
NOTICE: Be careful not to damage the engine wire.
(b) Connect the 2 connectors to the connector cassette.
(c) Connect the connector to the instrument panel wire
connector.
(d) Connect the 2 connectors to the ECM.
(e) Connect the connector to the TRAC ECU.
(f) Insert the ECM bracket into the stay on the floor panel.
(g) Install the ECM with the nut.
(h) Install the ECM protector with the 2 nuts.
(i) Install the floor carpet.
(j) Install the scuff plate.
12. M/T:
INSTALL UPPER CONSOLE PANEL, SHIFT LEVER
BOOTS AND HOLDING BOLTS EG±130
± ENGINEENGINE MECHANICAL

 Connecting rod cap X Connecting rod 1st
2nd 29
Turn 905 300 22
 
Oil nozzle X Crankshaft (2JZ±GTE)
 
8.8
 
90
 
78 in.Vlbf Rear oil seal retainer X Cylinder block 5.9 60 52 in.Vlbf Crankshaft position sensor X Cylinder block (2JZ±GTE) 8.8 90 78 in.Vlbf Engine mounting bracket X Cylinder block 58 590 43 Engine coolant drain plug X Cylinder block 29 300 22 Union for oil cooler X Cylinder block (2JZ±GTE) 39 400 29
 Knock sensor X Cylinder block 44 450 33
 Oil pressure switch X Cylinder block 14 150 11
 Fuel pipe support X Cylinder block 14 145 10
 Oil filter bracket X Cylinder block 88 900 65
 No.2 water bypass pipe X Water pump 21 210 15
 No.2 water bypass pipe X Cylinder block 21 210 15
 Flywheel X Crankshaft (M/T) 1st
2nd 49
Turn 905 500 36
 Drive plate X Crankshaft (A/T) 83 850 61 Clutch cover X Flywheel (M/T) 19 195 14 
 Cylinder block X Transmission 14 mm head
17 mm head 
 39
72 
 400
730 
 29
43
 Clutch service hole cover X Clutch housing (2JZ±GTE M/T) 12 120 9
 Drive plate X Torque converter clutch (A/T) 33 340 25
 Oil cooler tube X Union for transmission (A/T) 34 350 25
 Rear support member X Body 25 260 19
 Rear support member X Engine rear mounting insulator 13 135 10
 Front suspension crossmember X Engine mounting insulator 59 600 43
 Transmission shift lever X Shift lever retainer (M/T) 19 195 14
 Transmission control rod X Shift lever (A/T) 13 130 9
Clutch release cylinder X Transmission (M/T)131309 
Clutch line tube X No.1 oil pan
 
37
 
380
 
27 Ground strap X Transmission (M/T) 37 380 27 Fuel inlet hose X Fuel pipe support 29 300 22 
 A/C compressor X Cylinder block for stud bolt
for bolt and nut 
 26
52 
 265
530 
 19
38
 PS pump front bracket X Cylinder block (2JZ±GE) 58 590 43
 PS pump front bracket X Oil pump (2JZ±GE) 52 530 38
 PS pump housing X PS pump bracket 58 590 43
 PS pump bracket X A/C compressor 58 590 43
 PS pump bracket X Cylinder block 39 400 29
 PS pump rear stay X PS pump bracket 39 400 29
 PS pump rear stay X Intake manifold stay (2JZ±GE) 39 400 29
 Rear center floor crossmember brace X Body (2JZ±GTE) 28 290 21
No.2 front exhaust pipe X Exhaust manifold6263046 No.2 front exhaust pipe X Front exhaust pipe 58 590 43 Pipe support bracket X Transmission 43 440 32 Front exhaust pipe X Center exhaust pipe 58 590 43 Center exhaust pipe X Tailpipe 19 195 14 
 
Sub heated oxygen sensor
x Front exhaust pipe (2JZ±GE (California), 2JZ±GTE) 
 
20 
 
200 
 
14
± ENGINEENGINE MECHANICALEG±139

STARTER DISASSEMBLY
Assembly is in the reverse order of disassembly.
ASSEMBLY HINT: Use high±temperature grease to lubricate
the bearings, gears return spring and steel ball when assem-
bling the starter.
1. REMOVE DUST PROTECTORS
Remove the 2 dust protectors.
2. REMOVE FIELD FRAME AND ARMATURE
(a) Remove the nut, and disconnect the lead wire from the
magnetic switch terminal.
Torque: 7.9 NVm (81 kgfVcm, 70 in.Vlbf)
(b) Remove the 2 through bolts.
Torque: 5.9 NVm (60 kgfVcm, 52 in.Vlbf)
(c) Pull out the field frame together with the armature.
ASSEMBLY HINT: Align the protrusion of the field frame with
the groove of the magnetic switch.
(d) Remove the O±ring from the field frame.
ASSEMBLY HINT: Use a new O±ring.
3. REMOVE STARTER HOUSING, CLUTCH ASSEMBLY
AND GEAR
(a) Remove the 2 bolts.
Torque: 5.9 NVm (60 kgfVcm, 52 in.Vlbf)
± STARTING SYSTEMSTARTERST±5

(b) Remove these parts from the magnetic switch:
(1) Starter housing
(2) Return spring
(3) Idler gear
(4) Bearing
(5) Clutch assembly
4. REMOVE STEEL BALL
Using a magnetic finger, remove the steel ball from the clutch
shaft hole.
5. REMOVE BRUSH HOLDER
(a) Remove the 2 screws, 2 O±rings and end cover from the field
frame.
ASSEMBLY HINT: Use 2 new O±rings.
Torque: 1.5 NVm (15 kgfVcm, 13 in.Vlbf)
(b) Remove the O±ring from the field frame.
ASSEMBLY HINT: Use a new O±ring.
(c) Using a screwdriver, hold the spring back and disconnect the
brush from the brush holder. Disconnect the 4 brushes, and
remove the brush holder.
ASSEMBLY NOTICE: Check that the positive (+) lead wires are
not grounded.
6. REMOVE ARMATURE FROM FIELD FRAME
STARTER INSPECTION AND REPAIR
Armature Coil
1. INSPECT COMMUTATOR FOR OPEN CIRCUIT
Using an ohmmeter, check that there is continuity between
the segments of the commutator.
If there is no continuity between any segment, replace the ar-
mature. ST±6
± STARTING SYSTEMSTARTER

Brush Holder
INSPECT BRUSH HOLDER INSULATION
Using an ohmmeter, check that there is no continuity be-
tween the positive (+) and negative (±) brush holders.
If there is continuity, repair or replace the brush holder.
Clutch and Gears
1. INSPECT GEAR TEETH
Check the gear teeth on the pinion gear, idle gear and the
clutch assembly for wear or damage.
If damaged, replace the gear or clutch assembly.
If damaged, also check the drive plate ring gear for wear or
damage.
2. INSPECT CLUTCH PINION GEAR
Rotate the pinion gear counterclockwise, and check that it
turns freely. Try to rotate the pinion gear clock±wise and
check that it locks.
If necessary, replace the clutch assembly.
Bearings
1. INSPECT FRONT BEARING
Turn each bearing by hand while applying inward force.
If resistance is felt or the bearing sticks, replace the bearing.
2. IF NECESSARY, REPLACE FRONT BEARING
(a) Using SST, remove the bearing.
SST 09286±46011
± STARTING SYSTEMSTARTERST±9

2. DO HOLD±IN COIL OPEN CIRCUIT TEST
Using an ohmmeter, check that there is continuity between
terminal 50 and the switch body.
If there is no continuity, replace the magnetic switch.
STARTER PERFORMANCE TEST
NOTICE: These tests must be performed with in 3 to 5 seconds
to avoid burning out the coil.
1. DO PULL±IN TEST
(a) Disconnect the field coil lead wire from terminal C.
(b) Connect the battery to the magnetic switch as shown.
Check that the pinion gear moves outward.
If the pinion gear does not move, replace the magnetic
switch.
2. DO HOLD±IN TEST
While connected as above with the pinion gear out, discon-
nect the negative (±) lead from terminal C.
Check that the pinion gear remains out.
If the pinion gear returns inward, replace the magnetic switch.
3. INSPECT CLUTCH PINION GEAR RETURN
Disconnect the negative (±) lead from the starter body. Check
that the pinion gear returns inward.
If the pinion gear does not return, replace the magnetic
switch.
4. DO NO±LOAD PERFORMANCE TEST
(a) Connect the battery and ammeter to the starter as shown.
(b) Check that the starter rotates smoothly and steadily with the
pinion gear moving out. Check that the ammeter shows the
specified current.
Specified current:
90 A or less at 11.5 V
± STARTING SYSTEMSTARTERST±11

SERVICE SPECIFICATIONS
SERVICE DATA
 
 
 
 
 
 
 
 
 
 
Starter 
 
 
 
 
 
 
 
 
 
Rated voltage and output power
No±load characteristics Current
rpm
Brush length STD
Minimum
Spring installed load
Commutator
Diameter STD
Minimum
Undercut depth STD
Minimum
Circle runout Maximum 
 
 
 
 
 
 
 
 
 
12 V 1.4 kW
90 A or less at 11.5 V
3,000 rpm or more
15.5 mm (0.610 in.)
10.0 mm (0.394 in.)
18±24 N (1.79±2.41 kgf, 3.9±5.3 lbf)
30.0 mm (1.181 in.)
29.0 mm (1.412 in.)
0.6 mm (0.024 in.)
0.2 mm (0.008 in.)
0.05 mm (0.0020 in.)
TORQUE SPECIFICATIONS
 Part tightened NVm kgfVcm ftVlbf
 End cover X Brush holder 1.5 15 13 in.Vlbf
 Starter housing X Magnetic switch 5.9 60 52 in.Vlbf
 End cover X Starter housing 5.9 60 52 in.Vlbf Lead wire of field frame X Magnetic switch 7.9 81 70 in.Vlbf Starter X Clutch housing 39 400 29
± STARTING SYSTEMSERVICE SPECIFICATIONSST±13