Page 2481 of 2643
9S – 10IBODY REAR END
DAEWOO V–121 BL4
GENERAL DESCRIPTION
AND SYSTEM OPERATION
FUEL FILLER DOOR
The fuel filler door attaches to the fuel tank pocket on the
right side of the vehicle. The door is opened by pulling on
the fuel filler door remote handle located on the floor in
front of the driver’s seat.
REAR DECK LID (NOTCHBACK)
The rear deck lid consists of an inner and outer panel thatis hemmed around the perimeter and bonded together
with structural adhesive. The deck lid torque rods assist in
the opening of the rear deck lid and hold it in the open posi-
tion.
HATCHBACK DOOR
The Hatchback door consists of the rear hatch glass within
a steel frame. The steel frame is made of an inner and an
outer panel hemmed around the perimeter, and bonded
together with structural adhesive. The gas support assem-
blies assist in the opening of the hatchback door, and can
hold the door open.
Page 2482 of 2643
SECTION : 9T1
REMOTE KEYLESS ENTRY AND ANTI–THEFT
SYSTEM
CAUTION : Disconnect the negative battery cable before removing or installing any electrical unit or when a tool
or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable will help
prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless otherwise noted.
TABLE OF CONTENTS
SPECIFICATIONS 9T1–1 . . . . . . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 9T1–1. . . . . . . . . .
SCHEMATIC AND ROUTING DIAGRAMS9T1–2 . . . .
Notchback Remote Keyless Entry and Anti–Theft
System 9T1–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hatchback Remote Keyless Entry and Anti–Theft
System 9T1–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Control Module/Receiver Connector 9T1–4. . . . . . . . .
MAINTENANCE AND REPAIR9T1–5 . . . . . . . . . . . . . .
ON–VEHICLE SERVICE 9T1–5. . . . . . . . . . . . . . . . . . . .
Control Module/Receiver 9T1–5. . . . . . . . . . . . . . . . . . .
Siren (General Only) 9T1–5. . . . . . . . . . . . . . . . . . . . . . Remote Keyless Entry Transmitter
Programming 9T1–7. . . . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL DESCRIPTION AND SYSTEM
OPERATION9T1–8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Keyless Entry and Anti–Theft System 9T1–8
Remote Locking and Unlocking 9T1–8. . . . . . . . . . . . .
Security Indicator 9T1–8. . . . . . . . . . . . . . . . . . . . . . . . .
Intrusion Sensing 9T1–8. . . . . . . . . . . . . . . . . . . . . . . . .
Siren (General Only) 9T1–8. . . . . . . . . . . . . . . . . . . . . .
Vehicle Locator 9T1–8. . . . . . . . . . . . . . . . . . . . . . . . . . .
Autolocking (Safety Lock) 9T1–9. . . . . . . . . . . . . . . . . .
Control Module/Receiver 9T1–9. . . . . . . . . . . . . . . . . . .
Fault or Alarm Indication 9T1–9. . . . . . . . . . . . . . . . . . .
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
ApplicationNSmLb–FtLb–In
Siren Braket Mounting Bolts.8–71
Page 2483 of 2643
9T1 – 2IREMOTE KEYLESS ENTRY AND ANTI–THEFT SYSTEM
DAEWOO V–121 BL4
SCHEMATIC AND ROUTING DIAGRAMS
NOTCHBACK REMOTE KEYLESS ENTRY AND
ANTI–THEFT SYSTEM
Page 2484 of 2643
REMOTE KEYLESS ENTRY AND ANTI–THEFT SYSTEM 9T1 – 3
DAEWOO V–121 BL4
HATCHBACK REMOTE KEYLESS ENTRY AND
ANTI–THEFT SYSTEM
Page 2485 of 2643
9T1 – 4IREMOTE KEYLESS ENTRY AND ANTI–THEFT SYSTEM
DAEWOO V–121 BL4
CONTROL MODULE/RECEIVER CONNECTOR
TerminalColorDescription
1YELSiren
2BLKGround
3––
4LT BLUDoor and Trunk Tamper Switch
5PNK/BLKTrunk Open Switch
6––
7PNK/DKBLUHood Open Switch
8PPLDoor contact Switch
9LT BLU/BLKUnlock
10LT GRN/WHTLock
11YELUnlock
12LT GRNAnti–Theft Door Locking Switch
13DK BLURight Turn Signal Bulb
14––
15PNKIgnition+
16––
17LT GRNDiagnostic Communication
18LT GRN/REDKey Reminder Switch
19YEL/DK GRNSecurity Indicator
20PPLAnti–Theft Door Locking Switch
21––
22––
23––
24BRNTrunk Open Switch
25ORNBattery+
26LT BLULeft Turn Signal Bulb
Page 2486 of 2643
REMOTE KEYLESS ENTRY AND ANTI–THEFT SYSTEM 9T1 – 5
DAEWOO V–121 BL4
MAINTENANCE AND REPAIR
ON–VEHICLE SERVICE
CONTROL MODULE/RECEIVER
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the floor console. Refer to Section 9G,
Interior Trim.
3. Disconnect the control module/receiver electrical
connector.
4. Slide the control module/receiver away from its
mounting bracket.
Installation Procedure
1. Install the control module/receiver on its mounting
bracket.
2. Connect the control module/receiver electrical con-
nector.
3. Install the floor console. Refer to Section 9G, Inte-
rior Trim.
4. Connect the negative battery cable.
SIREN (GENERAL ONLY)
Removal Procedure
1. Remove the siren electrical connector.
2. Remove the siren bracket mounting bolts and siren.
Page 2487 of 2643
9T1 – 6IREMOTE KEYLESS ENTRY AND ANTI–THEFT SYSTEM
DAEWOO V–121 BL4
Installation Procedure
1. Install the siren with the mounting bolts.
Tighten
Tighten the siren braket mounting bolts to 8 NSm
(71 lb–in).
2. Connect the siren electrical connector.
Page 2488 of 2643
REMOTE KEYLESS ENTRY AND ANTI–THEFT SYSTEM 9T1 – 7
DAEWOO V–121 BL4
REMOTE KEYLESS ENTRY
TRANSMITTER PROGRAMMING
The Remote Keyless Entry System allows for the use of
as many as four(4) transmitters for each vehicle. Replace-
ment Remote Keyless Entry System Transmitters must
first be programmend to specific vehicle using the
Scan100 Secan tool.
This process is completed using serial data communica-
tion between the Scan 100 Scan tool and the Remote Key-
less Entry Control Unit and is the only method available for
programming Transmitters.
Notice : All Transmitters for a specific vehicle must be pro-
grammed at same time.
Notice : Once the programming function of the Remote
Keyless Entry System is activated, any Transmitter(exist-
ing or new) that is not programmed(or reprogrammed)
during the programming procedure will no longer operate
the Remote Keyless Entry System of that vehicle.
Notice : Ensure that the doors, hood and trunk/rear hatch
are closed prior to starting the programming procedure.
1. Connect the Scan 100 Scan Tool to the Data Link
Connector(DLC)
2. Turn the Scan 100 Scan Tool ”ON” by pressing the
”Power” Button, then wait for the MAIN MENU
screen to be displayed.
3. From the MAIN MENU screen, select ”Diagnostics”
by pressing #1 on the Key Pad.
4. From the MODEL YEAR screen, select the ap-
propriate model year of the specific vehicle by ei-
ther scrolling down to the year and pressing ”EN-
TER”, or by pressing the respective item number on
the Key Pad.
5. From the VEHICLE TYPE screen, select the specif-
ic vehicle model by either scrolling down to the
model name and pressing ”ENTER”, or by pressing
the respective item number on the Key Pad.
6. From the SYSTEM SELECTION MENU screen,
select ”Body” by pressing #2 on the Key Pad.
7. From the BODY SELECTION MENU screen, select
”Coding” by pressing #2 on the Key Pad.8. From the CODY SELECTION MENU screen, select
”Coding” by pressing #1 on the Key Pad.
9. From the SECRET NUMBER OF CODINGS
screen, enter for(4) zero’s (0–0–0–0) in the for(4)
boxes labeled ”1–2–3–4–”.
10. From the CODING SYSTEM SELECT screen, se-
lect ”Keyless Entry” by pressing #2 on the Key Pad.
Notice : A slight delay may occur and ”PLEASE WAIT”
may be displayed before the next screen appears.
11. From the KEYLESS ENTRY CODING SYSTEM
screen, select ”Coding Transmitter” by pressing #1
on the Key Pad.
12. When directed by the Scan 100 Scan Tool, press
any Button on the first Transmitter to be pro-
grammed.
CAUTION : Ensure that Transmitters from other ve-
hicles in the immediate area are not activated during
this procedure.
13. Continue programming Transmitters when directed
by the Scan 100 Scan Tool until all Transmitters
have been programmed.
Notice : A maximum of four(4) Transmitters may be pro-
grammed to a vehicle.
14. Once all Transmitters have been programmed,
press the ”ESC” Button on the Key Pad. The dis-
play will confirm the number of Transmitters pro-
grammed. If the number displayed does not match
the number of Transmitters programmed, repeat
the procedure.
15. Turn the Scan 100 Scan Tool ”OFF” by pressing the
”POWER” Button, then disconnect it from the Data
Link Connector.
16. Wait approximately 10 seconds, then test the op-
eration of each programmed Transmitter to ensure
it operates properly.
The control module/receiver leaves the programming
mode automatically and switches to the normal operating
mode when either of the following conditions occurs:
S the scan tool is disconnected from the ALDL.
S Four passwords are recorded in the control module/
receiver.