Lexus ES: Customize Parameters
CUSTOMIZE PARAMETERS
NOTICE:
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When the customer requests a change in a function, first make sure that the function can be customized.
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Be sure to make a note of the current settings before customizing.
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When troubleshooting a function, first make sure that the function is set to the default setting.
HINT:
The following items can be customized.
CUSTOMIZE WIPER AND WASHER SYSTEM (w/ Auto Wiper System)
(a) Customizing with the Techstream
(1) Connect the Techstream to the DLC3.
(2) Turn the power switch on (IG).
(3) Turn the Techstream on.
(4) Enter the following menus: Utility / Customize / Wiper.
(5) Select the setting by referring to the table below.
Wiper
| Tester Display | Description | Default | Setting | ECU |
| Auto Wiper | Function to enable AUTO wiper operation | Avail | 0:Avail,1:Not Avl | Rain Sensor |
HINT:
Changes to the customize settings will not be applied until the power switch is turned off then ON.
READ NEXT:
PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration. Click here HINT:
Use the table below to help determine the cause of problem
UTILITY OPERATION HISTORY HINT: History of Reason for Operation: The windshield wiper motor assembly stores Operation History which can be read using the Techstream, when a malfunction of the wiper an
TERMINALS OF ECU CHECK WINDSHIELD WIPER MOTOR ASSEMBLY (a) Disconnect the A38 windshield wiper motor assembly connector. (b) Measure the voltage and resistance on the wire harness side connector acco
SEE MORE:
PARTS LOCATION ILLUSTRATION *1 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *2 COMBINATION METER ASSEMBLY *3 DLC3 *4 CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) *5 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-B NO. 2 FUSE - DOOR F/L FUSE - DOOR F/R FUSE - DOOR R/L FUSE - DOO
DATA LIST / ACTIVE TEST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. The actual values may differ from the values listed in the chart under "Reference Value"
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