Toyota Tundra (2015 year). Manual — part 2638
(c) Check the commutator circle runout.
(1) Place the armature shaft on V-blocks.
(2) Using a dial indicator, measure the circle runout.
Maximum runout:
0.05 mm (0.00197 in.)
If the circle runout is more than the maximum, replace
the starter armature assembly.
(d) Using a vernier caliper, measure the commutator diameter.
Standard diameter:
29.0 mm (1.14 in.)
Minimum diameter:
28.0 mm (1.10 in.)
HINT:
Be sure to measure the commutator diameter at the ridges.
If the diameter is less than the minimum, replace the starter
armature assembly.
Standard undercut depth:
0.4 mm (0.0157 in.)
Minimum undercut depth:
0.2 mm (0.00787 in.)
HINT:
Be sure to measure the commutator undercut depth at a
cutout.
If the undercut depth is less than the minimum, increase the
depth using a hacksaw blade.
4. INSPECT STARTER BRUSH HOLDER ASSEMBLY
(a) Using a vernier caliper, measure the brush length.
Standard length:
14.4 mm (0.567 in.)
Minimum length:
9.0 mm (0.354 in.)
HINT:
Be sure to measure the brush lengths at the protrusions.
If the length is less than the minimum, replace the starter
brush holder assembly.
3UR-FE STARTING: STARTER: INSPECTION; 2015 MY Tundra [08...
spring separates from the brush.
Standard spring load:
22 to 27 N (2 to 3 kgf, 5.0 to 6.1 lbf)
Minimum spring load:
14 N (1 kgf, 3.1 lbf)
If the load is less than the minimum, replace the starter
brush holder assembly.
5. INSPECT STARTER CENTER BEARING CLUTCH SUB-ASSEMBLY
check that it turns freely. Try to rotate the pinion gear
counterclockwise and check that it locks.
If the result is not as specified, replace the starter center
bearing clutch sub-assembly.
3UR-FE STARTING: STARTER: INSPECTION; 2015 MY Tundra [08...
Last Modified: 9-16-2014
6.6 A
Doc ID: RM00000215501LX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FE STARTING: STARTER: REASSEMBLY; 2015 MY Tundra [08/2014 - ]
REASSEMBLY
1. INSTALL STARTER CENTER BEARING CLUTCH SUB-ASSEMBLY
(b) Install the starter pinion drive lever and rubber seal to the starter center bearing clutch.
(c) Install the starter center bearing clutch together with the starter pinion drive lever and rubber seal to
the starter drive housing.
(d) Apply high-temperature grease to the planetary gears and
2. INSTALL STARTER ARMATURE ASSEMBLY
(a) Install the starter armature to the starter yoke.
NOTICE:
3. INSTALL STARTER BRUSH HOLDER ASSEMBLY
(a) Push out the 4 brushes from the brush holder so that they
are held in place by the springs as shown in the illustration.
3UR-FE STARTING: STARTER: REASSEMBLY; 2015 MY Tundra [0...
(b) Install the brush holder to the starter armature and push in
the 4 brushes.
NOTICE:
Check that the positive (+) lead wires are not grounded.
(c) Insert the grommet between the positive side and negative
side.
4. INSTALL STARTER YOKE ASSEMBLY
(a) Install the starter armature plate to the starter yoke.
NOTICE:
Install the starter armature plate so that the keyway is positioned between key A and key B.
(b) Install the commutator end frame with the 2 screws.
Torque:
1.5 N·m {15 kgf·cm, 13in·lbf}
(d) Using a T25 "TORX" socket wrench, install the 2 bolts.
Torque:
6.0 N·m {61 kgf·cm, 53in·lbf}
5. INSTALL MAGNET STARTER SWITCH ASSEMBLY
3UR-FE STARTING: STARTER: REASSEMBLY; 2015 MY Tundra [0...
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст