Toyota Yaris: Brake Booster / Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE BRAKE VACUUM CHECK VALVE ASSEMBLY
(a) Remove the brake vacuum check valve assembly from the brake booster assembly.
(b) Remove the check valve grommet from the brake booster assembly.
2. REMOVE VACUUM SENSOR ASSEMBLY
(a) Remove the vacuum sensor assembly from the brake booster assembly. | |
(b) Remove the vacuum sensor grommet from the brake booster assembly.
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT BRAKE BOOSTER ASSEMBLY (a) Airtightness check (1) Start the engine and stop it after 1 or 2 minutes. Slowly depress the brake pedal several times...
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during brake booster assembly removal/installation are shown below...
Other information:
CAUTION / NOTICE / HINT HINT:
The ECM of this system is connected to the CAN communication system. Therefore, before starting troubleshooting, be sure to check that there are no malfunctions in the CAN communication system.
*: Use the GTS.
PROCEDURE 1...
DISASSEMBLY CAUTION / NOTICE / HINT PROCEDURE 1. REMOVE BACK DOOR TRIM BOARD (a) Remove the 11 clips and back door trim board.
2. REMOVE BACK DOOR TRIM COVER (a) Disengage the clips to remove the back door trim cover.
3...
Categories
WARNING
When removing the fuel-filler cap, loosen the cap slightly and wait
for
any hissing to stop, then remove it
Fuel spray is dangerous. Fuel can burn skin and eyes and cause illness
if
ingested. Fuel spray is released when there is pressure in the fuel tank and
the fuel-filler cap is removed too quickly.
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