Service Second Password Setting "Mask Password" - Toyota 8FGU15 Repair Manual

7 DISPLAY

7.2.7.4 SERVICE SECOND PASSWORD SETTING "MASK PASSWORD"

GENERAL
Sets and deletes the mask second password.
You can use the four switches on the multi-function display DX to set arbitrary four digits as the mask second
password.
When the password is set, the mask second password is prompted after the normal service password input.
You can move to the service functions screen only when the password matches your input operation.
The mask second password is not set at the time of shipment.
Operating Procedure
Switch (1)
Step 1 Enter the password on the general screen to display
the service function "MASK MENU" screen.
Step 2 Press switch (1) 7 times to check that "8. MASK
PASSWORD" is selected, and press (enter) switch
(4) to display the "MASK PASSWORD" screen.
NOTICE:
▪ Set the mask second password only if it is ne-
Switch (4)
cessary.
▪ When the mask second password is missing,
it is necessary to replace the multifunction
display.
▪ Distributor or dealer must manage the mask
second password organizationally to avoid
missing the mask second password and mak-
ing the service functions unusable.
▪ Clear the mask second password when the
truck is out of your service such as truck re-
sale.
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