Lexus NX: Customize Parameters

CUSTOMIZE PARAMETERS

PROCEDURE

1. CUSTOMIZE POWER MIRROR CONTROL SYSTEM

HINT:

The following items can be customized.

NOTICE:

  • When the customer requests a change in a function, first make sure that the function can be customized.
  • Record the current settings before customizing.

(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: Customize Setting / Others.

(5) Select the setting by referring to the table below.

Others

Tester Display

Description

Default

Setting

ECU

Auto Fold Mirror

Function that changes the condition under which the outer mirrors automatically retract.

Door Lock

01:ACC,10:Door Lock,11:OFF

Main body ECU (Multiplex network body ECU)

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 Problem Symptoms Table

PROBLEM SYMPTOMS TABLE NOTICE: If the main body ECU (multiplex network body ECU) is replaced, refer to Registration. Click here HINT: Use the table below to help determine the cause of problem

 Terminals Of Ecu

TERMINALS OF ECU CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU), INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY *1 Main Body ECU (Multiplex Network Body ECU) - - (a) Remove the main body ECU

 Diagnosis System

DIAGNOSIS SYSTEM CHECK DLC3 (a) Check the DLC3. Click here INSPECT AUXILIARY BATTERY VOLTAGE (a) Measure the auxiliary battery voltage with the power switch off. Standard voltage: 11 to 14 V If th

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 Taillight Relay Circuit

DESCRIPTION Illumination of the taillights and license plate light is controlled by the main body ECU (multiplex network body ECU). WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following procedure. Recognition code

 Engine compartment

Components Fuse box Engine coolant reservoir Engine oil filler cap Power control unit coolant reservoir Brake fluid reservoir Radiator Condenser Electric cooling fans Engine oil level dipstick Washer fluid tank Engine compartment cover ■ Removing the engine compartmen

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