Toyota Camry owners & service manuals

Toyota Camry (XV70): Removal

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.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Disconnect cable from negative battery terminal

Perform steering sensor zero point calibration

Lane tracing assist system

Pre-collision system

Memorize steering angle neutral point

Parking assist monitor system

Panoramic view monitor system

CAUTION / NOTICE / HINT

NOTICE:

Make sure to release vacuum from the brake booster assembly before removing the brake master cylinder sub-assembly from the brake booster assembly.

PROCEDURE

1. PRECAUTION

NOTICE:

After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

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2. REMOVE BRAKE MASTER CYLINDER SUB-ASSEMBLY

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3. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

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4. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY

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5. REMOVE FRONT CENTER UPPER SUSPENSION BRACE SUB-ASSEMBLY

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6. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY (for A25A-FKS)

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7. REMOVE AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE (for A25A-FKS)

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8. REMOVE AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE (for 2GR-FKS)

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9. REMOVE BATTERY CLAMP SUB-ASSEMBLY

(a) for A25A-FKS:

(1) Disengage the 4 clamps from the battery clamp sub-assembly.

(2) Remove the 3 bolts, nut and battery clamp sub-assembly.

(b) for 2GR-FKS:

(1) Disengage the 5 clamps from the battery clamp sub-assembly.

(2) Remove the 3 bolts, nut and battery clamp sub-assembly.

10. DISCONNECT UNION TO CHECK VALVE HOSE

(a) Slide the clip and disconnect the union to check valve hose from the brake booster assembly.

11. LOOSEN LOCK NUT

(a) Loosen the lock nut of the brake master cylinder push rod clevis.

*1

Lock Nut

*2

Brake Master Cylinder Push Rod Clevis

12. REMOVE PUSH ROD PIN

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13. REMOVE BRAKE BOOSTER ASSEMBLY

(a) Disconnect the connector from the vacuum warning switch assembly.

(b) Remove the 4 nuts and push the brake booster assembly toward the engine compartment.

NOTICE:

Do not apply excessive force to the brake lines.

(c) Remove the brake master cylinder push rod clevis and lock nut from the brake booster assembly.

(d) Remove the brake booster assembly from the vehicle body.

NOTICE:

Do not apply excessive force to the brake lines.

14. REMOVE BRAKE BOOSTER GASKET

    READ NEXT:

     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 brak

     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 boo

     Reassembly

    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

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     Problem Symptoms Table

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    DESCRIPTION The radio and display receiver assembly, roof console box sub-assembly and telephone microphone assembly are connected to each other using the microphone connection detection signal lines. This DTC is stored when a microphone connection detection signal line is disconnected. DTC

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