Service Functions "Mask Menu" Screen - Toyota 8FGU15 Repair Manual

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7.2.2.2 SERVICE FUNCTION "MASK MENU" Screen
NOTICE
During all the test screen display, the vehicle can be operated normally.
Operating Procedure
Switch (1)
Service function "MASK MENU" initial screen is dis-
played for 5 seconds.
Step 1 Enter the password on the general screen to display
the service function "MASK MENU" screen.
Step 2 Select a desired function using switch (1). Then,
press switch (4) (set) to display the function screen or
setting screen of the selected function.
Step 3 Press (enter) switch (4) while selecting "9. END"
menu to return to the general screen.
Also, in each screen, once the ignition key switch is
turned OFF, you can move to the general screen.
Switch (4)
7 DISPLAY