Lexus ES: Customize Parameters
CUSTOMIZE PARAMETERS
DRIVE MODE CUSTOMIZATION (w/ Adaptive Variable Suspension System)
When the drive mode is switched to "CUSTOM" mode using the drive mode select switch (combination switch assembly), the vehicle settings can be changed on the multi-display.
HINT:
Differing to that of "ECO", "SPORT S" and "SPORT S+", when "CUSTOM" is selected using the drive mode select switch (combination switch assembly), "Powertrain", "Chassis" and "Climate" settings can be changed.
(a) Turn the engine switch on (IG).
(b) Select the following menus on the multi-display to enter the customize setting screen: Setup / Vehicle / Vehicle Customization / Drive Mode Customization.
Drive Mode Customization| Display | Content | Default | Setting |
|---|---|---|---|
| Powertrain | Acceleration response, etc. | Normal | Power / Normal / Eco |
| Chassis | Damping force of suspension, steering assist force, etc. | Normal | Sport / Normal |
| Climate | Effectiveness of air conditioning system, etc. | Normal | Normal / Eco |
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How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the power steering system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
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Calibration
CALIBRATION TORQUE SENSOR ZERO POINT CALIBRATION (USING TECHSTREAM) NOTICE: Perform torque sensor zero point calibration if any of the following conditions occur:
The rack and pinion power steering
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT:
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
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Restraints Occupant Classification System Module Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Restraints Occupant Classification System Module Communication Stop Mode Any of the following conditions are met:
Communication stop for "Occupant Detection" is indicated on the "Communication Bus Check" screen of the Techstream.
Click
Open in One Side of Bus 2 Branch Line
DESCRIPTION When the CAN bus main lines are normal (no open, short to ground, short to +B or short between lines) and there is an ECU or sensor on the "Communication Bus Check" screen that is indicated as not communicating or whose connection status on the "Communication Bus Check" screen changes in
