Lexus NX: Utility
UTILITY
INITIALIZE THE CONNECTION INFORMATION OF A GATEWAY FUNCTION EQUIPPED ECU (BUS MONITOR ECU)
(a) Connect the Techstream to the DLC3.
(b) Turn the power switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Central Gateway or Main Body / Utility.
(e) Select Initialization from Utility to initialize the ECU.
Body Electrical > Central Gateway > Utility| Tester Display |
|---|
| Initialization |
| Tester Display |
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| Initialization |
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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
Terminals Of Ecu
TERMINALS OF ECU NOTICE:
After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal.
Click here
When discon
Diagnosis System
DIAGNOSIS SYSTEM CHECK FOR INSTALLED SYSTEMS (ECUS AND SENSORS) THAT USE CAN COMMUNICATION (a) The systems (ECUs and sensors) that use CAN communication vary depending on the vehicle and optional equi
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Network Gateway Ecu
ComponentsCOMPONENTS ILLUSTRATION *1 NETWORK GATEWAY ECU - - RemovalREMOVAL PROCEDURE 1. REMOVE ECU INTEGRATION BOX RH Click here 2. REMOVE NETWORK GATEWAY ECU (a) Detach the 2 claws and remove the network gateway ECU. InstallationINSTALLATION PROCEDURE 1. INSTALL NETWORK GATEWAY
Adjustment
ADJUSTMENT CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE 1. PREPARE VEHICLE FOR FOG LIGHT AIM ADJUSTMENT (a) Prepare the vehicle:
Ensure that there is no damage or deformation to the vehicle body arou
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