Lexus ES: Installation
INSTALLATION
CAUTION / NOTICE / HINT
NOTICE:
- Do not remove/install the spiral cable with sensor sub-assembly with the auxiliary battery connected and the engine switch (for Gasoline Model) or power switch (for HV Model) on (IG).
- Do not rotate the spiral cable with sensor sub-assembly without the steering wheel assembly installed, with the auxiliary battery connected and the engine switch (for Gasoline Model) or power switch (for HV Model) on (IG).
- Ensure that the steering wheel assembly is installed and aligned straight when inspecting the steering sensor.
PROCEDURE
1. INSTALL NO. 1 SWITCH WIRE
for UA80E: Click here .gif)
for P710: Click here
for UB80F: Click here
2. INSTALL SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY)
for UA80E: Click here
for P710: Click here
for UB80F: Click here
3. INSTALL NO. 1 STEERING WHEEL ORNAMENT
| (a) Engage the pin to install the No. 1 steering wheel ornament. |
|
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(b) Install the 2 screws.
4. INSTALL STEERING PAD SWITCH ASSEMBLY
Click here
5. INSTALL HEATED STEERING WHEEL CONTROLLER (STEERING VIBRATION ECU)
Click here
6. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
7. INSPECT AND ADJUST SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY
Click here
8. INSTALL STEERING WHEEL ASSEMBLY
| (a) Align the matchmarks on the steering wheel assembly and steering main shaft to install the steering wheel assembly. |
|
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(b) Using a 10 mm hexagon socket wrench, install the steering wheel assembly set bolt.
Torque:
62 N·m {632 kgf·cm, 46 ft·lbf}
(c) Connect each connector to the spiral cable with sensor sub-assembly and steering wheel assembly.
9. CHECK STEERING WHEEL CENTER POINT
10. INSTALL HORN BUTTON ASSEMBLY
Click here
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Components
COMPONENTS ILLUSTRATION *1 LOWER STEERING COLUMN COVER SUB-ASSEMBLY *2 TILT AND TELESCOPIC SWITCH *3 SPIRAL CABLE CONNECTOR - -
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 tilt
SEE MORE:
Inspection
INSPECTION PROCEDURE 1. INSPECT CONNECTING ROD THRUST CLEARANCE (a) Install the connecting rod cap. Click here (b) Using a dial indicator, measure the thrust clearance while moving the connecting rod back and forth. Standard Thrust Clearance: 0.15 to 0.40 mm (0.00591 to 0.0157 in.) Maximum Thr
Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following systems after the cable is reconnected. System Name See Procedure Lane Control System (for H
