Lexus ES: Components
COMPONENTS
ILLUSTRATION
| *1 | STEERING WHEEL ASSEMBLY | - | - |
 | Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft.*lbf) | - | - |
ILLUSTRATION
| *1 | LOWER STEERING COLUMN COVER SUB-ASSEMBLY | *2 | TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY |
| *3 | UPPER STEERING COLUMN COVER | - | - |
ILLUSTRATION
| *1 | NO. 1 AIR DUCT SUB-ASSEMBLY | - | - |
 | N*m (kgf*cm, ft.*lbf): Specified torque | ● | Non-reusable part |
ILLUSTRATION
| *1 | STEERING COLUMN ASSEMBLY | *2 | STEERING COLUMN HOLE COVER |
| *3 | STEERING INTERMEDIATE SHAFT ASSEMBLY | *4 | STEERING LOCK ACTUATOR ASSEMBLY |
| *5 | STEERING LOCK SET BOLT | *6 | MULTIPLEX TILT AND TELESCOPIC ECU |
| | Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft.*lbf) | ● | Non-reusable part |
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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 stee
Disassembly
DISASSEMBLY CAUTION / NOTICE / HINT NOTICE: Before replacing the steering lock actuator assembly, refer to Registration. for Gasoline Model: Click here for HV Model: Click here PROCEDURE 1. REM
Inspection
INSPECTION PROCEDURE 1. INSPECT STEERING COLUMN ASSEMBLY (a) Check that the 2 bushings are securely installed to the steering column assembly. HINT: If the bushings are deformed, missing or damaged
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Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT:
Inspect the fuses and relays related to this system before inspecting the suspected areas below.
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of
Assist Map Number Mismatch (C1582)
DESCRIPTION When an incorrect hybrid vehicle control ECU or skid control ECU (brake booster with master cylinder assembly) is installed after the assist map has been written to the power steering ECU (rack and pinion power steering gear assembly), DTC C1582 is stored because the information stored i
