Lexus ES: System Diagram
SYSTEM DIAGRAM
HINT:
See the layout drawing to confirm the locations and tightening torque of flexible hoses and brake lines.
| *A | for HV Model | - | - |
| *1 | Brake Booster with Master Cylinder Assembly | *2 | Brake Actuator Assembly |
| *3 | Brake Booster Pump Assembly | - | - |
| *a | Brake Line | *b | Flexible Hose |
| *c | Brake Tube Way | *d | Union Nut |
| *e | Union Bolt | - | - |
.png) | Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft.*lbf) | * | For use with a union nut wrench |
.png) | Front | - | - |
| *A | for Gasoline Model | - | - |
| *1 | Brake Master Cylinder Sub-assembly | *2 | Brake Booster Assembly |
| *3 | Brake Actuator Assembly | - | - |
| *a | Brake Line | *b | Flexible Hose |
| *c | Brake Tube Way | *d | Union Nut |
| *e | Union Bolt | - | - |
| | Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft.*lbf) | * | For use with a union nut wrench |
| | Front | - | - |
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Components
COMPONENTS ILLUSTRATION *1 BRAKE MASTER CYLINDER O-RING *2 BRAKE MASTER CYLINDER SUB-ASSEMBLY *3 BRAKE LINE *4 CONNECTOR *5 BRAKE BOOSTER ASSEMBLY - - Tightening t
Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE BRAKE MASTER CYLINDER STRAIGHT PIN (a) Secure the brake master cylinder sub-assembly in a vise. NOTICE: Place aluminum plates on the vise to prevent damage to the brake
SEE MORE:
Communication Error from VSC to ECM Invalid Serial Data Received (P163081)
DESCRIPTION The skid control ECU (brake actuator assembly) sends signals such as brake request signals to the ECM. If an abnormal signal is detected, the ECM stores DTC P163081. DTC No. Detection Item DTC Detection Condition Trouble Area MIL DTC Output from P163081 Communication E
Installation
INSTALLATION CAUTION / NOTICE / HINT NOTICE: This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts. Click here PROCEDURE 1. INSTALL ENGINE OIL LEVEL SENSOR (a) Using an 8 mm socket wrench, install the engine oi
