9T – 10IREMOTE KEYLESS ENTRY AND ANTI–THEFT SYSTEM
DAEWOO V–121 BL4
PASSWORD PROGRAMMING
If a transmitter is lost or damaged, the control module/re-
ceiver must be re–programmed to communicate with a
new transmitter. The passwords recorded in the control
module/receiver should not be deleted when power is off
in the control module/receiver.
Each control module/receiver should be able to record five
passwords. The following method is used to record new
passwords in the control module/receiver:
1. Connect the scan tool to the assembly line diagnos-
tic link (ALDL) connector.
2. Turn the ignition ON.
3. Delete the current passwords.
4. Send the programming mode message to the con-
trol module/receiver.
5. Press any button of the transmitter to generate a
data code including a password which will be re-
corded by the control module/receiver. The control
module/receiver sends a response message to the
scan tool to indicate that the first password has
been recorded.
6. Press any button of the transmitter to generate a
data code including a password which will be re-
corded by the control module/receiver. The control
module/receiver sends a response message to the
scan tool to indicate that the second password has
been recorded.
7. Press any button of the transmitter three more
times until the control module/receiver has re-
sponded that the third, fourth, and fifth passwords
have been recorded.
8. Turn the ignition OFF.
9. Disconnect the scan tool.
The control module/receiver automatically leaves the pro-
gramming mode and switches to the normal operating
mode when either of the following conditions occurs:
S The scan tool is disconnected from the ALDL.
S Five passwords are recorded in the control module/
receiver.
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