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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Wheel Speed Sensor Malfunction (C164D)
DESCRIPTION
This DTC is stored when the parking assist ECU receives a wheel speed sensor (front speed sensor RH or front speed sensor LH, rear speed sensor RH or rear speed sensor LH) abnormality signal from the electronically controlled brake system via CAN communication.
This DTC is stored wh
High Voltage Power Resource Internal Electronic Failure (P1C8549)
DESCRIPTION The battery ECU assembly monitors an internal operation of the hybrid vehicle control ECU. If it detects a malfunction, it will be output this DTC and performs fail-safe control. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate P1C8549 H
