Lexus ES: Installation
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 booster assembly to the vehicle body.
NOTICE:
Do not apply excessive force to the brake lines.
(b) Temporarily install the lock nut and brake master cylinder push rod clevis to the brake booster assembly.
NOTICE:
Fully tighten the lock nut when adjusting the brake pedal height.
(c) Install the 4 nuts to secure the brake booster assembly.
Torque:
12.8 N·m {131 kgf·cm, 9 ft·lbf}
(d) Connect the connector to the vacuum warning switch assembly.
3. INSTALL BRAKE PEDAL LINK PIN
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4. CONNECT UNION TO CHECK VALVE HOSE
(a) Connect the union to check valve hose to the brake booster assembly, and slide the clip to secure it.
5. INSTALL BATTERY CLAMP SUB-ASSEMBLY
| (a) Install the battery clamp sub-assembly with the 3 bolts and nut. Torque: Bolt : 18.5 N·m {189 kgf·cm, 14 ft·lbf} Nut : 8.0 N·m {82 kgf·cm, 71 in·lbf} |
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(b) Engage the 5 clamps to the battery clamp sub-assembly.
6. INSTALL AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE
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7. INSTALL FRONT CENTER UPPER SUSPENSION BRACE SUB-ASSEMBLY
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8. INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY
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9. INSTALL NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY
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10. INSTALL BRAKE MASTER CYLINDER SUB-ASSEMBLY
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11. INSPECT AND ADJUST BRAKE PEDAL
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Installation
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 booster
On-vehicle Inspection
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. HINT: I
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 booster
SEE MORE:
Terminals Of Ecu
TERMINALS OF ECU CHECK OUTER MIRROR CONTROL ECU ASSEMBLY (DRIVER DOOR) (a) Disconnect the J28 outer mirror control ECU assembly (driver door) connector. (b) Measure the voltage and resistance according to the value(s) in the table below. HINT: Measure the values on the wire harness side with the co
No Response from Steering Lock ECU (B2786)
DESCRIPTION This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and steering lock ECU (steering lock actuator or upper bracket assembly) stops for 10 seconds or more. DTC No. Detection Item DTC Detection Condition Trouble Area B2786 No Resp
