Lexus ES manuals

Lexus ES: 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. REMOVE STEERING LOCK ACTUATOR ASSEMBLY

(a) Secure the steering column assembly in a vise between aluminum plates.

NOTICE:

Do not overtighten the vise.

(b) Using SST, strike a punch mark for drilling in the center of the steering lock set bolt.

SST: 09622-00010

NOTICE:

When striking the punch mark, in order to prevent impact force from being applied to the steering lock actuator assembly, do not use a normal center punch.

(c) Using a drill, drill a hole in the 2 steering lock set bolts and insert a screw extractor.

(d) Using the screw extractor, remove the 2 steering lock set bolts and steering lock actuator assembly.

2. REMOVE MULTIPLEX TILT AND TELESCOPIC ECU

Remove in this direction

(a) Disengage the 2 claws and remove the multiplex tilt and telescopic ECU.

READ NEXT:

 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

 Reassembly

REASSEMBLY PROCEDURE 1. INSTALL MULTIPLEX TILT AND TELESCOPIC ECU Install in this direction (a) Engage the 2 claws to install the multiplex tilt and telescopic ECU. 2. INSTALL STEERING LOCK

 Installation

INSTALLATION PROCEDURE 1. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD 2. INSTALL STEERING COLUMN ASSEMBLY NOTICE: Make sure that the wire harness is not interfering with the steering column assembly. (a)

SEE MORE:

 Operation Check

OPERATION CHECK CHECK CUSTOMIZE PARAMETERS (a) The operation check below is based on the non-customized initial condition of the vehicle. Click here OPERATION CONDITIONS (a) Operation conditions when power switch is turned to on (IG): (1) Vehicle speed 3 km/h (2 mph) or less (2) Luggage door open

 HO2S Heater Control Bank 1 Sensor 1 Circuit Short to Battery (P003012,P003013,P101A9E)

DESCRIPTION The air fuel ratio sensor (sensor 1) generates current that corresponds to the actual air fuel ratio. This sensor current is used to provide the ECM with feedback so that it can control the air fuel ratio. The ECM determines the deviation from the stoichiometric air fuel ratio level, and

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