Toyota Tacoma (2015-2018) Service Manual: Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE FRONT OIL PUMP BODY O-RING
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(a) Remove the front oil pump body O-ring from the oil pump assembly. |
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2. SECURE OIL PUMP ASSEMBLY
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(a) Place the oil pump assembly on the torque converter assembly. |
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3. REMOVE CLUTCH DRUM OIL SEAL RING
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(a) Remove the 2 clutch drum oil seal rings from the oil pump assembly. |
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4. INSPECT FRONT OIL PUMP DRIVE GEAR ROTATION
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5. REMOVE FRONT OIL PUMP PLATE
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(a) Using a T30 "TORX" socket wrench, remove the 3 screws and front oil pump plate from the oil pump assembly. |
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6. REMOVE STATOR SHAFT ASSEMBLY
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(a) Using a T30 "TORX" socket wrench, remove the 7 screws and stator shaft assembly from the front oil pump body sub-assembly. |
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7. INSPECT STATOR SHAFT ASSEMBLY
8. INSPECT CLEARANCE OF OIL PUMP ASSEMBLY
9. REMOVE FRONT OIL PUMP DRIVE GEAR
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(a) Remove the front oil pump drive gear from the front oil pump body sub-assembly. |
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10. REMOVE FRONT OIL PUMP DRIVEN GEAR
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(a) Remove the front oil pump driven gear from the front oil pump body sub-assembly. |
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11. REMOVE FRONT OIL PUMP OIL SEAL
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(a) Using a screwdriver, remove the front oil pump oil seal from the front oil pump body sub-assembly. Text in Illustration
NOTICE: Do not damage the bushing or front oil pump body sub-assembly. HINT: Tape the screwdriver tip before use. |
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12. INSPECT FRONT OIL PUMP BODY SUB-ASSEMBLY
Components
COMPONENTS
ILLUSTRATION
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Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT OIL PUMP BODY SUB-ASSEMBLY
(a) Using a dial indicator, measure the inside diameter of the front
oil pump body sub-assembly bushing.
Maximum i ...
Other materials:
Pressure Sensor Circuit (B1423)
DESCRIPTION
This DTC is stored if refrigerant pressure on the high pressure side is extremely
low (176 kPa (1.8 kgf/cm2, 26 psi) or less) or extremely high (3140 kPa (32.0 kgf/cm2,
455 psi) or more). The air conditioner pressure sensor, which is installed on the
pipe on the high pressure side ...
Steering Angle Sensor (C1A47)
DESCRIPTION
The blind spot monitor sensor receives steering angle signals from the spiral
cable with sensor sub-assembly via CAN communication.
DTC Code
DTC Detection Condition
Trouble Area
C1A47
A fail flag is transmitted from the ste ...
Disassembly
DISASSEMBLY
PROCEDURE
1. INSPECT PROPELLER SHAFT UNIVERSAL JOINT SPIDER BEARING
(a) Check the spider bearings for wear and damage.
(b) Check each spider bearings axial play by turning the yoke while holding the
shaft tightly.
Maximum bearing axial play:
0 to 0.05 mm (0 to 0.00197 in.)
If t ...
