Toyota Tacoma 2015-2018 Service Manual: Removal
REMOVAL
PROCEDURE
1. REMOVE FUEL DELIVERY PIPE ASSEMBLY LH (FUEL PRESSURE SENSOR)
(See page .gif)
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NOTICE:
- Do not remove the fuel pressure sensor from the fuel delivery pipe sub-assembly LH.
- If a fuel pressure sensor is removed, replace the fuel delivery pipe sub-assembly LH (fuel pressure sensor) with a new one.
2. REMOVE FUEL PIPE PLUG SUB-ASSEMBLY
(a) Secure the fuel delivery pipe assembly LH in a vise between aluminum plates.
NOTICE:
Do not overtighten the vise.
(b) Remove the dust cap sub-assembly from the fuel pipe plug sub-assembly.
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(c) Using a 5 mm hexagon wrench, remove the 2 bolts and fuel pipe plug sub-assembly. |
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(d) Remove the gasket from the fuel pipe plug sub-assembly.
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(e) Remove the O-ring, No. 3 fuel injector back-up ring, No. 2 fuel injector back-up ring and No. 1 fuel injector back-up ring from the fuel pipe plug sub-assembly. Text in Illustration
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(f) Remove the fuel delivery pipe assembly LH from the vise.
Components
COMPONENTS
ILLUSTRATION
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Inspection
INSPECTION
PROCEDURE
1. INSPECT FUEL DELIVERY PIPE SUB-ASSEMBLY LH (FUEL PRESSURE SENSOR)
NOTICE:
Do not remove the fuel pressure sensor from the fuel delivery pipe sub-assembly
LH.
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Other materials:
Brake Booster Pump Motor on Time Abnormally Long (C1252)
DESCRIPTION
The motor relay (semiconductor relay) is built into the master cylinder solenoid
and drives the pump motor based on a signal from the skid control ECU (master cylinder
solenoid).
DTC No.
DTC Detecting Condition
Trouble Areas
C1252
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Replacement
REPLACEMENT
PROCEDURE
1. REPLACE INTAKE VALVE GUIDE BUSH
(a) Heat the cylinder head to 80 to 100°C (176 to 212°F).
(b) Place the cylinder head on wooden blocks.
(c) Using SST and a hammer, tap out the intake valve guide bushes.
SST: 09201-10000
09201-01050
SST: 09950-70010 ...
Steering Angle Sensor Initialization Incomplete (C1439,C1445)
DESCRIPTION
The skid control ECU (brake actuator assembly) acquires steering angle sensor
zero point every time the ignition switch is turned ON and the vehicle is driven
at 35 km/h (22 mph) or more for approximately 5 seconds. The ECU also stores the
previous zero point.
The steering angle ...