Toyota Tacoma (2015-2018) Service Manual: Components
COMPONENTS
ILLUSTRATION
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*1 |
FUEL PUMP ASSEMBLY |
*2 |
FUEL PUMP LIFTER ASSEMBLY |
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*3 |
FUEL PUMP LIFTER GUIDE |
*4 |
FUEL PUMP SPACER GASKET |
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*5 |
NO. 1 FUEL PIPE SUB-ASSEMBLY |
*6 |
FUEL TUBE SUB-ASSEMBLY |
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*7 |
WIRE HARNESS CLAMP BRACKET |
*8 |
O-RING |
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N*m (kgf*cm, ft.*lbf): Specified torque |
* |
For use with union nut wrench |
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● |
Non-reusable part |
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On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. CHECK FUEL PUMP ASSEMBLY OPERATION
(a) Check fuel pressure.
(1) Connect the Techstream to the DLC3.
(2) Start the engine.
(3) Turn the Techstream on.
(4) Ente ...
Other materials:
Freeze Frame Data
FREEZE FRAME DATA
CHECK FREEZE FRAME DATA
HINT:
The ECU records vehicle and driving condition information as freeze frame data
the moment a DTC is stored.
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: P ...
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
The ECU stores trouble codes when malfunctions occur.
The diagnostic system allows for reading of the trouble codes from the DLC3.
Use the Techstream to help diagnose and repair the problem.
2. CHECK DLC3
(a) Check the DLC3 (See page ).
3. INSPECT BATTERY VOLT ...
Accumulator Low Pressure (C1256)
DESCRIPTION
The accumulator pressure sensor is connected to the skid control ECU in the master
cylinder solenoid.
DTC No.
DTC Detecting Condition
Trouble Areas
C1256
Fluid pressure inside the accumulator drops below the specification ...
