Lexus ES manuals

Lexus ES: System Description

SYSTEM DESCRIPTION

ADAPTIVE VARIABLE SUSPENSION SYSTEM DESCRIPTION

(a) The ECM judges the mode based on the input from the drive mode select switch (combination switch assembly). The absorber control ECU receives the judgment result via CAN communication and controls the adaptive variable suspension.

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 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the adaptive variable suspension system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP

 Customize Parameters

CUSTOMIZE PARAMETERS CUSTOMIZE ADAPTIVE VARIABLE SUSPENSION SYSTEM HINT: "Custom" mode can be selected by using the drive mode select switch (combination switch assembly). (a) Customizing with the mul

 Test Mode Procedure

TEST MODE PROCEDURE TEST MODE PROCEDURE NOTICE: After replacing the absorber control ECU, it is necessary to perform registration of vehicle identification information. Vehicle identification informat

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 Outside Vehicle

OUTSIDE VEHICLE These are maintenance and inspection items that are considered to be the owner's responsibility. The owner can do them or they can have them done at a service center. These items include those that should be checked on a daily basis, those that in most cases

 Red Indicator Remains On

DESCRIPTION This means that the DCM (telematics transceiver) has detected a malfunction in the safety connect system and stored a DTC or specific vehicle control history (RoB) Code. PROCEDURE 1. CHECK DTC (a) Turn the engine switch off. (b) Connect the Techstream to the DLC3. (c) Turn the e

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