Page 1873 of 3573
6D – 6 ENGINE ELECTRICAL
RELATION BETWEEN STARTER SWITCH AND STARTER
M
Key
PositionB1 B2 ACCIG1 IG2 ST
LOCKKey
Removed
Inserted OFF
ACC
ON
START
BSBattery
+-
2
17
3
4
5
6
Legend
(1) Starter Switch
(2) To Generator
(3) To QOS4 Control(4) Starter Relay
(5) Immobilizer Relay (for Europe)
(6) Magnetic Switch
(7) Battery
065R200029
Page 1874 of 3573

ENGINE ELECTRICAL 6D – 7
ON-VEHICLE SERVICE
STARTER
REMOVAL
1 Battery ground cable
2 Remove the slave cylinder and bind with wire it to
the frame.
3 Disconnect the connector from terminals “B” and
“S”.
4. Remove mounting bolts
5. Remove starter assembly
INSTALLATION
1. Install starter assembly, tighten the fixing bolt and
nut to the specified torque.
Torque: 94 N·m (9.6 kg·m/69 lb ft)
2. Reconnect the starter terminals.
CAUTION: When installing the starter motor wiring,
do not allow the S-circuit wiring to obstruct the B-
circuit terminal.
Install the wiring exactly as shown on the attached
illustration.
If S-circuit wiring obstructs the B-circuit terminal,
harness cover breakage and short circuiting may
occur.2-1. Install the wire harness from the battery to the
terminal “B” with tightening torque 8.6 N·m
(0.88 kg·m/6.4 lb·ft).
2-2. Cover the terminal “B” together with wire
harness.
2-3. Connect the wire harness from starter relay to
the terminal “S”.
3. Install the clutch slave cylinder, tighten the fixing
bolt and nut to the specified torque.
Torque: 78 N·m (8.0 kg·m/58 lb·ft)
1
32
4
Legend
(1) Clutch Slave Cylinder
(2) Magnetic Switch(3) Bolt
(4) Starter Assembly
065RW00003
Do not recommend
wiring route.
Recommend wiring route
from S terminal.From
battery
From
starter relay Terminal B
Terminal MTerminal SIn this area,
Scratch to break the wire
cover and make shortage.
065RW00002
Page 1875 of 3573
6D – 8 ENGINE ELECTRICAL
UNIT REPAIR
8
241 3
23
25
2
14
15 21222019181716
109
11
13
127
6
5
4
Legend
(1) Terminal
(2) Bolt
(3) Magnetic Switch
(4) Torsion Spring
(5) Plunger
(6) Shim
(7) Magnetic Switch
(8) Through Bolt
(9) Rear Cover
(10) Motor Assembly
(11) Brush Holder
(12) Armature(13) Yoke Assembly
(14) Bearing Retainer
(15) Pinion Assembly
(16) Bearing Holder
(17) Bearing
(18) Clip
(19) Stopper
(20) Spring
(21) Pinion Shaft
(22) Clutch
(23) Dust Cover
(24) Shift Lever
(25) Gear Case
065RW040
Page 1876 of 3573
ENGINE ELECTRICAL 6D – 9
DISASSEMBLY
1. Terminal Nut
1) Loosen the nut on terminal “M” of magnetic
switch and disconnect the connector cable.
2. Bolt (2 pcs)
3. Magnetic Switch Assembly
4. Torsion Spring
1) Remove torsion spring from magnetic switch
assembly.
5. Plunger
6. Shim
7. Magnetic Switch
8. Through Bolt
9. Rear Cover
1) Remove the through bolts, then remove the rear
cover.10. Motor Assembly
11. Brush Holder
1) Raise a brush spring to detach the negative side
of the brushes (2 pcs) from the commutator face
and remove the positive side of brushes (2 pcs)
from the positive side of brushes (2 pcs) from
the brush holder.
12. Armature
13. Yoke Assembly
14. Bearing Retainer
15. Pinion Assembly
16. Bearing Holder
17. Bearing
18. Pinion Stopper Clip
1) Remove the stopper clip using a screw driver of
equivalent size.
19. Pinion Stopper
20. Return Spring
21. Pinion Shaft
22. Clutch
23. Dust Cover
24. Shift Lever
25. Gear Case
065RW044
065RW043
065RW042
Page 1877 of 3573
6D – 10 ENGINE ELECTRICAL
INSPECTION AND REPAIR
Repair or replace necessary parts if extreme wear or
damage is found during inspection.
Armature
1) Measure the outer diameter of commutator, and
replace with a new one if it is out of the limit.
Standard: 38.0 mm (1.50 in)
Limit: 36.5 mm (1.44 in)
2) Check for continuity between commutator and
segments. Replace commutator if there is no
continuity (i.e., disconnected).3) Check for continuity between commutator and
shaft. Also, check for continuity between
commutator and armature core, armature core and
shaft. Replace commutator if there is continuity
(i.e., internally grounded).
4) Measure runout of armature core and commutator
with a dial gage. Repair or replace, if it exceeds the
limit.
Armature
Standard: 0.05 mm (0.002 in) Max.
Limit: 0.1 mm (0.004 in)
Commutator
Standard: 0.05 mm (0.002 in) Max.
Limit: 0.1 mm (0.004 in)
065RW041
065RS015
065RS016
045RW045
Page 1878 of 3573
ENGINE ELECTRICAL 6D – 11
5) Polish the commutator surface with sand paper
#500 to #600 if it is rough.
6) Measure the depth of insulator in commutator.
Repair, if it is below the limit.
Standard: 0.5 – 0.8 mm (0.02 – 0.03 in)
Limit: 0.2 mm (0.008 in)
Legend
(1) Steel Saw
(2) Chamfer
(3) Correct Condition
(4) Depth of Insulator
(5) Incorrect Condition
(6) Insulator
(7) Commutator SegmentBrush
1) Measure the length of brush.
Replace with a new one, if it is below the limit.
Standard: 18.0 mm (0.71 in)
Limit: 11.0 mm (0.43 in)
Brush holder
1) Check for continuity between brush holder (+) and
base (–). Replace, if there is continuity (i.e.,
insulation is broken).
065RW105
1
6
53 42 7
065RW102
065RW103
065RW104
Page 1879 of 3573
6D – 12 ENGINE ELECTRICAL
2) Inspect the brush springs for wear, damage or other
abnormal conditions.
Standard: 28 – 35 N (2.9 – 3.6 kg/6.4 – 7.9 lb)
Magnetic switch
1) Continuity of shunt coil
Check for continuity between terminals S and coil
case.
Replace, if there is not continuity (i.e., coil is
disconnected.)2) Continuity of series coil
Check for continuity between terminals S and M.
Replace, if there is no continuity (i.e., coil is
disconnected).
3) Continuity of contacts
With the plunger faced downward, push down the
magnetic switch. In this state, check for continuity
between terminals B and M. Replace, if there is no
continuity (i.e., contacts are faulty).
065RW052
065RW017
065RW018
065RW016
Page 1880 of 3573

ENGINE ELECTRICAL 6D – 13
Pinion
1) Check by hand to see if the pinion rotates smoothly
in the dirve direction, or if it is locked when it is
rotated reversely.
If not, replace the pinion.
Yoke assembly
1) Check the magnet inside the yoke.
Replace the yoke assembly if it is broken.
REASSEMBLY
To install, follow the removal steps in the reverse order,
noting the following points:
Grease application places
1) Gears in reduction gear
2) Shift lever operating portion
3) Sliding potion of pinion
4) Plunger sliding portion of magnetic switch
Pinion jump-out dimension
1) Connect the (+) cable of battery to terminal S and
the (–) cable to terminal M. Turn the switch on, and
measure pinion travel dimension “L” in thrust
direction from the jump-out position.
In measuring the dimension, pull the pinion out a little in
the arrow direction.
Dimension L: 0.3 – 1.5 mm (0.01 – 0.06 in)If the measured value is out of standard, adjust the of
shims.
Legend
(1) Shim
065RW048
S
+
L M
065RW054
1
065RW053