Lexus GS430 - Page 320

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3-4. Using the hands-free system
■ Enabling security
Press .
Touc h on the “Information” screen.
Touc h on the “Telephone” screen.
Touc h on the “Settings” screen.
Touc h in the “Phone Book Lock” section of the “Phone
Book Lock” screen.
Input the security code, and touch .
■ Setting the security code to default
Press .
Touc h on the “Information” screen.
Touc h on the “Telephone” screen.
Touc h on the “Settings” screen.
Touc h on the “Phone Book Lock” screen.
Input the security code on the “Security Code” screen, then
touch .
A confirmation message will appear. If everything is correct,
touch .
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5
STEP 6
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5
STEP 6
STEP 7