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ESN security operating procedure
[FUNC] button
Button [5]
How to operate the ACC security
ACC security involves using Memory Stick security to record a
security code, and then when the ignition switch is turned to OFF
and back to ACC, the operation of all buttons is disabled.
Check that the Power is OFF.
1
Once a security code has been recorded, press button
[5] and the [FUNC] button simultaneously for more than
two seconds.
2
The ACC security function will be activated. Press button [5]
and the [FUNC] button simultaneously for two seconds or more
again to cancel the ACC security function.
ATTENTION
•If the vehicle's battery is disconnected at times such as during
servicing, ACC security will be canceled.
•When ignition switch is turned OFF and back to ACC, the
operation all button is disabled. If this happen, resume normal
operation. (Refer to "How to resume normal operation (ESN
security lock out)" on page 31.)