Lexus NX: Customize Parameters
CUSTOMIZE PARAMETERS
CUSTOMIZE SEAT BELT WARNING 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 / Warning.
(5) Select the setting by referring to the table below.
Warning| Tester Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| Driver Side Seatbelt Warning Buzzer | Function to sound the driver seat belt warning buzzer | ON | 0:OFF,1:ON | Combination meter assembly |
| Front Passenger Side Seatbelt Warning Buzzer | Function to sound the front passenger seat belt warning buzzer | ON | 0:OFF,1:ON | Combination meter assembly |
HINT:
This setting is only valid when the vehicle is driven at 20 km/h (12 mph) or more.
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Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to the Smart Access System with Push-button Start (for Entry Function). Click here HINT:
Use
Terminals Of Ecu
TERMINALS OF ECU CHECK COMBINATION METER ASSEMBLY (a) Disconnect the I10 combination meter assembly connector. (b) Measure the resistance and voltage according to the value(s) in the table below.
Diagnosis System
DIAGNOSIS SYSTEM CHECK DLC3 (a) Check the DLC3. Click here INSPECT AUXILIARY BATTERY VOLTAGE (a) Measure the auxiliary battery voltage. Standard voltage: 11 to 14 V (power switch off) If the vo
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Hazard Warning Switch
InspectionINSPECTION PROCEDURE 1. INSPECT AIR CONDITIONING CONTROL ASSEMBLY (HAZARD WARNING SWITCH) (a) Remove the air conditioning control assembly. Click here (b) Inspect the hazard warning switch. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
Power Back Door Control Switch
ComponentsCOMPONENTS ILLUSTRATION *1 BACK DOOR CONTROL SWITCH *2 PULL HANDLE RemovalREMOVAL PROCEDURE 1. REMOVE PULL HANDLE Click here 2. REMOVE BACK DOOR CONTROL SWITCH (a) Detach the 2 claws and remove the back door control switch. InspectionINSPECTION PROCEDURE 1.
