Toyota 7FBEF 15, Service Manual

Page: 66 / 185

5-21
MASK FUNCTIONS
■
General
In addition to the functions described in the instruction manual for use by general users, the multiple
display provides the following mask functions for use by the service staff for vehicle maintenance and
specification setting.
The mask functions are protected by password to prevent damage of the data by unintentional operation
by users.
Mask function list
*1: This matches the controller and screen control according to the installed options and control functions
equipped on the vehicle; note that this function does not enable or disable the option or control function
itself.
*2: Board: Main controller
*3: Board: Multiple display control board
Function Description
When used
Vehicle
delivery
Board
replace-
ment
Others
Analyzer
Displays the vehicle’s electrical
system operating status and reads
the error information detected by
controllers.
 
Upon vehicle
abnormality
detection
Tuning
Makes fine adjustment of traveling
and material handling functions.

{
*2
As requested by
customer
Option
set
Specification
setting Sets each vehicle option and other
specifications. *1

{
*2 · *3

Each control
function
enable/disable
Enables or disables each control
function.

{
*2 · *3

Hour meter
start
Starts the hour meter count.
{
{
*3

Demo mode
Enables or disables the demo
mode. (Material handling prohibi-
tion during traveling for vehicle
delivery)
 
Upon new
vehicle
demonstration
Matching
Updates voltage values of sensor
signals under the standard vehicle
condition.

{
*2

Tire constant set
Makes the speedometer reading
appropriate.

{
*2
