Lexus NX: Customize Parameters
CUSTOMIZE PARAMETERS
CUSTOMIZE HEADUP DISPLAY 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: Customize Setting / Display.
(5) Select the setting by referring to the table below.
NOTICE:
Be sure to record the current value before customizing.
Display| Tester Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| Projection Adjustment (Tilt) | Headup display image calibration (Tilt calibration) | Default | 1000000:Clockwise (Hi),0100000:Clockwise (Mid),0010000:Clockwise (Lo),0001000:Default,0000100:Anti-Clockwise (Lo),0000010:Anti-Clockwise (Mid),0000001:Anti-Cloc**cut** | Meter mirror sub-assembly |
(b) Customize
(1) Operate the headup display switch assembly to set the display function to ON or OFF.
HINT:
The audio display function can be customized when vehicle speed is below 8 km/h (5 mph) (the audio display function switches to normal control when the vehicle speed is 8 km/h [5 mph] or more).
| *1 | Switch is pressed and held | *2 | Switch is pressed and held, or is not operated for 3 seconds |
| *3 | Switch is pressed briefly | - | - |
READ NEXT:
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the headup display system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT
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 symptom are listed in order of
Terminals Of Ecu
TERMINALS OF ECU HEADUP DISPLAY (METER MIRROR SUB-ASSEMBLY) (a) Measure the voltage and resistance according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Des
SEE MORE:
Folding Motor Circuit
DESCRIPTION The fold seat control ECU receives switch operation signals from the No. 1 and No. 2 fold seat switches and activates the power seat motors. At this time, the Hall IC detects the actuation of the seat cushion and sends a seat cushion actuation signal to the fold seat control ECU. The fol
Light bulbs
You may replace the following bulbs
by yourself.
The difficulty level of replacement
varies depending on the bulb. If
necessary bulb replacement seems
difficult to perform, contact your
Lexus dealer.
For more information about replacing
other light bulbs, contact your
Lexus dealer.
Bul
