Toyota Camry (XV70): Inspection
INSPECTION
PROCEDURE
1. INSPECT BRAKE VACUUM CHECK VALVE ASSEMBLY
| (a) Check that there is ventilation from the booster side to the engine side, and no ventilation from the engine side to the booster side of the brake vacuum check valve assembly.
If the result is not as specified, replace the brake vacuum check valve assembly. |
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*a | Ventilation | |
*b | No Ventilation | |
*c | Engine Side | |
*d | Brake Booster Assembly Side | | |
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REASSEMBLY PROCEDURE 1. INSTALL VACUUM WARNING SWITCH ASSEMBLY
(a) Install a new check valve grommet to the brake booster assembly. (b) Install the vacuum warning switch assembly to the brake booste
INSTALLATION PROCEDURE 1. INSTALL BRAKE BOOSTER GASKET
(a) Install a new brake booster gasket to the brake booster assembly. 2. INSTALL BRAKE BOOSTER ASSEMBLY
(a) Temporarily install the brake boo
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DISASSEMBLY PROCEDURE 1. REMOVE END COVER
(a) To prevent the coupling of the vacuum pump assembly from contacting the workbench, support the vacuum pump assembly with wooden blocks or an equivalent object.
*a Wooden Block
(b) Using a T30 "TORX" socke
PROBLEM SYMPTOMS TABLE If DTCs are not output but the malfunction persists, use the following table to determine which circuits to inspect for each problem symptom.
HINT: Refer to each inspection procedure for related problem symptoms. Vehicle Stability Control System
Symptom Suspected Are