Lexus LS 430 2004 - Immobilizer Function Registration - Part 3; Key Sequence and Timing for Immobilizer Registration

REPAIR MANUAL SUPPLEMENT: SMART KEY REGISTRATION – EL003-04 Revised June 24, 2004
Page 5 of 9
WHEN THIS
SCREEN APPEARS:
DO THIS:
(Within 120 seconds)
No action required
I
J
K
L
(Continued from previous page)
**NOW REGISTERING**
Please wait.
[15] SECONDS
(Continued next page)
Please remove the
Master Key from
the IG cylinder,
insert it again,
and turn the IG ON
within 120 seconds.
Then press [ENTER]
S Turn the ignition OFF
S Remove the registered key
from the key cylinder
S Reinsert the registered key
S Turn the ignition to ON
S Press “ENTER”
(Within 20 seconds)
Please remove the
Master Key from
the IG cylinder
within 20 seconds.
Then press [ENTER]
S Turn the ignition OFF
S Remove the Registered key from
the key cylinder
S Press “ENTER”
Remaining Time:
[16] Sec.
(Within 10 seconds)
Please insert
the New Key into
the IG cylinder
within 10 seconds.
Then press [ENTER].
DO NOT TURN IG ON
S Insert the NEW KEY into the
key cylinder
S DO NOT turn the ignition ON
S Press “ENTER”
Remaining Time:
[ 8] Sec.
Remaining Time:
[116] Sec.
Registration
Procedure:
Immobilizer
Function
(Continued)