Step
| Action
| Normal Result(s)
| Abnormal Result(s)*
|
1
| Turn the ignition switch
to the RUN position.
| The following VF displays turn on:
| • | The heater and A/C programmer |
| • | The head-up display (HUD) with UV6 |
|
Vacuum Fluorescent Displays Inoperative - All
|
2
| Place the headlamp switch
in the PARK position.
|
| • | All of the park lamps turn on. |
| • | The VF displays turn on. |
| • | The following incandescent lamps turn on, if equipped: |
| - | The passenger climate control |
| - | The left heated seat switch |
| - | The right heated seat switch |
| - | The left side steering wheel controls |
| - | The right side steering wheel controls |
| - | The heater and A/C control |
| - | The driver information center (DIC) switch |
| - | The left front door lock switch |
| - | The left front power window switch |
| - | The right front door lock switch |
| - | The right front power window switch |
|
|
3
| Operate
the dimming switch on the headlamp switch in both directions through the full
range.
| The following components all vary in dimming level according to the level
of the dimming switch:
| • | The heater and A/C programmer |
| • | The instrument cluster VF displays |
|
Incandescent Lamps Do Not Dim
|
4
| Operate the dimming control
on the HUD switch in both directions through the full range.
| The HUD VF display varies
in dimming level according to the dimming level of the HUD dimming switch.
| The head-up
display (HUD) VF display does not vary in dimming level as the HUD dimming
switch operates. Refer to
Head Up Display (HUD) System Check
in Instrument Panel, Gauges, and Console.
|
* Refer to the appropriate symptom diagnostic table for the applicable
abnormal result.
|
