CHASSIS ELECTRICAL ± Multi-Center Display <High Grade>
54A-83
(3) If the F1 switch is pressed at the service mode initial screen,
service mode will be ended and the screen will change to
navigation mode.
2. AUTOMATIC DIAGNOSIS BY MODE
(1) If the F3 switch is pressed at the service mode screen,
automatic diagnosis by mode will start.
(2) A colored bar will appear on the screen of the Multi-center
Display unit, and all units which are connected to the
navigation unit will be checked during this time.
(3) Once the transmission checking is completed, the results
of the wiring and transmission checking will appear on the
screen.
After checking the results, press the F1 switch to proceed
to the next check. The next check will start when the switch
is pressed.
NOTE
1) If the fuel gauge and the engine-ECU are checked
while the ignition switch is at ACC, an error will be
generated, but this is not a sign of an abnormality.
2) If checking is carried out while the fuel tank is full
or the while ignition switch is at ACC, the fuel gauge
may be shown to be not connected, but this is not
a sign of an abnormality.