Toyota Venza: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT BRAKE BOOSTER ASSEMBLY
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(a) Airtightness check (1) Start the engine and stop it after 1 or 2 minutes. Slowly depress the brake pedal several times. HINT: If the pedal can be depressed to the floor the first time, but on the 2nd and 3rd time cannot be depressed as far, the booster is airtight. (2) Depress the brake pedal while the engine is running, and stop the engine with the pedal depressed. HINT: If there is no change in the pedal reserve distance while holding the pedal depressed for 30 seconds, the booster is airtight. |
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(b) Operation check
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(1) Depress the brake pedal several times with the ignition switch off and check that there is no change in the pedal reserve distance when the pedal is depressed. |
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(2) Depress and hold the brake pedal, then start the engine. HINT: If the pedal goes down slightly, operation is normal. |
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Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
...
Removal
REMOVAL
CAUTION / NOTICE / HINT
NOTICE:
Release the vacuum from the booster by depressing the brake pedal several times.
Then remove the brake master cylinder from the brake booster.
PROCEDURE
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Other materials about Toyota Venza:
Installation
INSTALLATION
PROCEDURE
1. INSTALL STEERING INTERMEDIATE SHAFT ASSEMBLY
(a) Align the matchmarks on the steering intermediate shaft assembly
and the steering column assembly.
Text in Illustration
*1
Matc ...
Rear Spoiler
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE UPPER BACK WINDOW PANEL TRIM
2. REMOVE REAR SPOILER ASSEMBLY
(a) Disconnect the connector.
(b) Remove the 2 hole ...
Short to GND in Immobiliser System Power Source Circuit (B278A)
DESCRIPTION
This DTC is stored when the engine switch power source supply line is open or
shorted.
DTC No.
DTC Detection Condition
Trouble Area
B278A
Engine switch power source supply line is ope ...
0.1601