Toyota Tundra (2015 year). Manual — part 1439
Last Modified: 9-16-2014
6.6 K
Doc ID: RM0000030YD01UX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FBE EMISSION CONTROL: AIR PUMP: COMPONENTS; 2015 MY Tundra [08/2014 - ]
COMPONENTS
ILLUSTRATION
3UR-FBE EMISSION CONTROL: AIR PUMP: COMPONENTS; 201...
Last Modified: 9-16-2014
6.6 G
Doc ID: RM0000040K202NX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FBE EMISSION CONTROL: AIR PUMP: ON-VEHICLE INSPECTION; 2015 MY Tundra [08/2014 -
]
ON-VEHICLE INSPECTION
1. INSPECT AIR PUMP ASSEMBLY
(a) Start the engine and warm it up.
(b) Turn the ignition switch off.
(d) Connect the Techstream to the DLC3.
(e) Turn the ignition switch to ON and turn the Techstream ON.
(f) Enter the following menus: Powertrain / Engine and ECT / Utility / Air Injection Check / Manual Mode /
AIR PUMP 1: ON, ASV1: OPEN, AIR PUMP 2: ON, ASV2: OPEN.
HINT:
When Manual Mode is selected, the Techstream initialization (atmospheric pressure measurement) is
performed automatically. The initialization takes 10 seconds. After the initialization, AIR PUMP and ASV
operation can be selected.
(g) Measure the current while the air pump is turning.
Standard Current:
CONDITION
SPECIFIED CONDITION
20°C (68°F)
10 to 40 A
(h) Turn the ignition switch to OFF.
NOTICE:
the prohibition (WAIT or ERROR).
If an ERROR is displayed on the Techstream during the test, stop the engine for 10 minutes, and
then try again.
Performing the Air Injection Check repeatedly may cause damage to the AIR system. If necessary,
3UR-FBE EMISSION CONTROL: AIR PUMP: ON-VEHICLE INSPE...
Last Modified: 9-16-2014
6.6 A
Doc ID: RM0000030YE020X
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FBE EMISSION CONTROL: AIR PUMP: REMOVAL; 2015 MY Tundra [08/2014 - ]
REMOVAL
1. DISCONNECT FRONT FENDER LINER RH
HINT:
It is not necessary to fully remove the front fender liner RH.
Partially remove it so that the air pump assembly with bracket can be removed in a later step.
2. DISCONNECT FRONT FENDER APRON SEAL RH
(a) Using a clip remover, remove the 2 clips and fold back the
fender apron seal.
3. REMOVE NO. 2 AIR INJECTION SYSTEM HOSE
(a) Engine Room Side:
(1) Disconnect the 2 clamps.
(2) Disconnect the No. 2 hose.
(3) Using a clip remover, remove the clamp from the body
panel.
(b) Front Fender RH Inside:
(1) Disconnect the clamp.
(2) Disconnect the No. 2 hose from the air pump.
4. REMOVE NO. 3 AIR INJECTION SYSTEM HOSE
3UR-FBE EMISSION CONTROL: AIR PUMP: REMOVAL; 2015 MY ...
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