Toyota Tundra (2015 year). Manual — part 1698
Last Modified: 9-16-2014
6.6 G
Doc ID: RM000002PQO04JX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FBE ENGINE CONTROL SYSTEM: THROTTLE BODY: ON-VEHICLE INSPECTION; 2015 MY Tundra
[08/2014 - ]
ON-VEHICLE INSPECTION
1. CHECK THROTTLE BODY ASSEMBLY
(a) Check the throttle control motor operating sounds.
(1) Turn the ignition switch to ON.
If friction noise exists, replace the throttle body.
(b) Check the throttle position sensor.
(1) Connect the Techstream to the DLC3.
(2) Turn the ignition switch to ON.
(3) Turn the Techstream main switch on.
(4) Enter the following menus:
Select: Powertrain / Engine and ECT / Data List / All Data / Throttle Sensor Position.
(5) Depress the accelerator pedal. When the throttle valve is fully opened, check that the value of
"THROTTLE POS (Throttle Sensor Position)" is within the specification.
Standard throttle valve opening percentage:
60% or more
HINT:
When checking the standard throttle valve opening percentage, the shift lever should be in N.
If the percentage is less than 60%, replace the throttle body.
3UR-FBE ENGINE CONTROL SYSTEM: THROTTLE BODY: ON-V...
Last Modified: 9-16-2014
6.6 A
Doc ID: RM000002PQN03OX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FBE ENGINE CONTROL SYSTEM: THROTTLE BODY: REMOVAL; 2015 MY Tundra [08/2014 - ]
REMOVAL
1. DRAIN ENGINE COOLANT
2. REMOVE V-BANK COVER SUB-ASSEMBLY
3. REMOVE AIR CLEANER HOSE ASSEMBLY
4. REMOVE THROTTLE BODY ASSEMBLY
(a) Slide the clamp and disconnect the No. 4 water by-pass hose
from the No. 3 water by-pass pipe.
(b) Slide the clamp and disconnect the No. 5 water by-pass hose from the water inlet housing.
(c) Disconnect the throttle position sensor and control motor connector.
(d) Remove the 4 bolts, throttle with motor body assembly and
gasket.
(e) Slide the clamp and remove the No. 4 water by-pass hose from the throttle with motor body assembly.
(f) Slide the clamp and remove the No. 5 water by-pass hose from the throttle with motor body assembly.
3UR-FBE ENGINE CONTROL SYSTEM: THROTTLE BODY: REM...
Last Modified: 9-16-2014
6.6 G
Doc ID: RM000002PRS03BX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FBE ENGINE CONTROL SYSTEM: THROTTLE BODY: INSPECTION; 2015 MY Tundra [08/2014 -
]
INSPECTION
1. INSPECT THROTTLE BODY ASSEMBLY
(a) Check the throttle valve.
(1) Check that the throttle valve opens and closes smoothly.
(2) Check that there is no sludge accumulating around the throttle body.
(b) Check the throttle control motor.
(1) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 (M-) - 2 (M+)
20°C (68°F)
0.3 to 100 Ω
If the result is not as specified, replace the throttle body.
3UR-FBE ENGINE CONTROL SYSTEM: THROTTLE BODY: INSP...
Last Modified: 9-16-2014
6.6 A
Doc ID: RM000002PQL03WX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FBE ENGINE CONTROL SYSTEM: THROTTLE BODY: INSTALLATION; 2015 MY Tundra [08/2014 -
]
INSTALLATION
1. INSTALL THROTTLE BODY ASSEMBLY
(a) Install the No. 5 water by-pass hose to the throttle with
motor body assembly, and slide the clamp to secure the
hose.
Text in Illustration
*1
No. 5 Water By-pass Hose
*2
No. 4 Water By-pass Hose
*a
White Mark
HINT:
Make sure the hose color is shown in the illustration.
(b) Install the No. 4 water by-pass hose to the throttle with motor body assembly, and slide the clamp to
secure the hose.
HINT:
Make sure the hose color is shown in the illustration.
Text in Illustration
*a
Groove
*b
Protrusion
*c
Intake Manifold Side
*d
Throttle Body Side
(d) Install a new gasket to the intake manifold.
(e) Install the throttle with motor body with the 4 bolts.
Torque:
10 N·m {102 kgf·cm, 7ft·lbf}
(f) Connect the throttle position sensor and control motor connector.
3UR-FBE ENGINE CONTROL SYSTEM: THROTTLE BODY: INST...
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст