Toyota Tacoma (2015-2018) Service Manual: Disassembly
DISASSEMBLY
CAUTION / NOTICE / HINT
NOTICE:
Do not try to remove the black nylon tube as it is welded to the fuel suction
tube assembly (See page .gif)
).
PROCEDURE
1. REMOVE FUEL SENDER GAUGE ASSEMBLY
2. REMOVE NO. 1 FUEL SUB-TANK
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(a) Disconnect the 2 fuel pump connectors. |
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(b) Disengage the clamp and disconnect the wire harness.
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(c) Disengage the claw and 2 clamps and disconnect the jet pump nozzle. |
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(d) Using a screwdriver with its tip wrapped with protective tape, disconnect the jet pump from the No. 1 fuel sub-tank. Text in Illustration
NOTICE: The O-ring is installed firmly between the jet pump and No. 1 fuel sub-tank. Therefore, the jet pump and No. 1 fuel sub-tank should be separated carefully using a screwdriver. |
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(e) Disengage the 5 claws and remove the No. 1 fuel sub-tank. NOTICE: Do not damage the No. 1 fuel sub-tank. |
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3. REMOVE FUEL PUMP FILTER
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(a) Disengage the 3 claws and disconnect the fuel pump filter from the fuel filter case. |
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(b) Disengage the claw and disconnect the fuel pump harness from the fuel pump filter. |
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4. REMOVE FUEL PUMP
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(a) Disengage the clamp and disconnect the wire harness. |
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(b) Disengage the 2 claws and remove the No. 1 fuel suction support from the fuel filter case. |
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(c) Remove the fuel pump from the fuel filter case. |
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(d) Disconnect the fuel pump harness connector and remove the fuel pump harness from the fuel pump. |
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(e) Remove the O-ring and fuel pump spacer from the fuel pump. Text in Illustration
NOTICE: Be careful not to damage the sealing surface. HINT: If the O-ring still remains in the fuel filter, remove it using a wire tip (1 mm diameter) that is formed as shown in the illustration. |
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Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
...
Removal
REMOVAL
PROCEDURE
1. REMOVE FUEL TANK ASSEMBLY
Click here
2. DISCONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY
Click here
3. REMOVE FUEL PUMP GAUGE RETAINER
NOTICE:
Before performing these proce ...
Other materials:
Inspection
INSPECTION
PROCEDURE
1. INSPECT OIL PUMP RELIEF VALVE
(a) Coat the oil pump relief valve with engine oil and check that it
falls smoothly into the valve hole by its own weight.
If the valve does not fall smoothly, replace the timing chain cover assembly.
...
Check Bus 3 Lines for Short Circuit
DESCRIPTION
There may be a short circuit between the CAN main bus lines and/or CAN branch
lines when the resistance between terminals 6 (CA3H) and 21 (CA3L) of the central
gateway ECU (network gateway ECU) is below 54 Ω.
Detection Item
Trouble Area
Resis ...
Removal
REMOVAL
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH and LH sides.
The procedure described below is for the LH side.
PROCEDURE
1. REMOVE FRONT DOOR GLASS RUN
2. REMOVE FRONT DOOR GLASS OUTER WEATHERSTRIP ASSEMBLY
(See page
)
3. REMOVE NO. 1 BLAC ...
