Special Service Tool
The actual shapes of the tools may differ from those illustrated here.

Wiring diagram
Removal and installationHazard function
Symptom Table
HAZARD AND BUZZER REMINDER FUNCTION MALFUNCTION
NOTE:
Before performing the diagnosis in the following table, check
"Work flow". Refer to DLK-9, "Work Flow".
If the following symptoms are detected, check systems shown in
the "Diagnosis/service procedure" column ...
Diagnosis system (audio unit)
Diagnosis Description
Self-diagnosis mode can perform the following items.
Versions display
Channel check diagnosis
Key check diagnosis
AV communication diagnosis
VERSIONS DISPLAY FUNCTION
Turn ignition switch ON.
Turn the audio unit off.
While pressing "1" button, turn volume ...
Navigation Swipe to Meter
Turn-by-turn route guidance can also be viewed
in the vehicle information display by using Navigation
Swipe to Meter. This can be done by
programming a route, touching the turn-by-turn
route icon on the center display, and swiping
towards the general direction of the vehicle information
di ...