battery DAEWOO MATIZ 2003 Service Repair Manual

9P –20 DOORS
DAEWOO M-150 BL2
D109C604
4. Remove the window motor from the window regula-
tor.

Remove the screws (1).

Remove the window regulator (2).
Caution: Be careful what you are doing when sepa-
rating the window motor and the window regulator.
You may be hurt.
D109C605
Installation Procedure
1. Install the window motor to the window regulator with
the screws.
2. Install the window regulator assembly with the screws.
3. Connect the window motor electrical connector.
4. Install the glass. Refer to Section 9L, Glass and Mir-
rors.
5. Connect the negative battery cable.
D109C606
FRONT DOOR ASSEMBLY
Removal Procedure
1. Disconnect the negative battery cable.
2. Disconnect the electrical connector under the instru-
ment panel.
Important: In case of the front passenger door, remove
the glove box in advance.
D109C607
3. Remove the fender. Refer to Section 9R, Body Front
End.
4. Remove the front door assembly.

Remove the door hinge bolts (1).

Remove the door hold open bolt (2).

Disconnect the body–to–door rubber grommet (3).

Remove the front door assembly (4).

DOORS 9P–21
DAEWOO M-150 BL2
D19C608A
Installation Procedure
Notice: Dissimilar metals in direct contact with each
other may corrode rapidly. Make sure to use the correct
fastener to prevent premature corrosion.
1. Connect the body–to–door rubber grommet.
2. With the aid of another technician, lightly secure the
front door with the bolts.
3. Adjust the door for proper fit.
4. Tighten the hinge–to–body bolts.
5. Install the door hold open link with the bolt.
6. Install the fender. Refer to Section 9R, Body Front
End.
7. Connect the electrical connector.
8. Connect the negative battery cable.
9. Perform the waterleak test. Refer to Section 9I, Wa-
terleak.
10. Check for windnoise. Refer to Section 9J, Wind-
noise.
D109C609
REAR DOOR ASSEMBLY
Removal Procedure
1. Disconnect the negative battery cable.
2. Pry off the lower B–pillar trim panel. Refer to Section
9G, Interior Trim.
3. Disconnect the rear door electrical connector.
a. Rear door electrical connector.
D109C610
4. Remove the rear door assembly.

Remove the door hinge bolts (1).

Remove the door hold open link bolt (2).

Disconnect the body–to–door rubber grommet (3).

Remove the rear door assembly (4).

9P –22 DOORS
DAEWOO M-150 BL2
D19C611A
Installation Procedure
Notice: Dissimilar metals in direct contact with each
other may corrode rapidly. Make sure to use the correct
fastener to prevent premature corrosion.
1.Connect the body–to–door rubber grommet.
2. With the aid of another technician, lightly secure the
rear door with the bolts.
3. Adjust the door for proper fit.
4. Install the door hold open link with the bolt.
5. Connect the rear door electrical connector.
6. Connect the negative battery cable.
7. Perform the waterleak test. Refer to Section 9I, Wa-
terleaks.
8. Check for windnoise. Refer to Section 9J, Windnoise.
D109C612
TA I L G AT E
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the luggage compartment wheelhouse trim
panel. Refer to Section 9G, Interior Trim.
3. Disconnect the tailgate electrical connector.
a. Tailgate electrical connector.
D109C636
4. Remove the tailgate strut. Refer to “Tailgate Strut” in
this section.
5. Remove the tailgate.

Remove the hinge bolts.

Disconnect the body–to–tailgate rubber grommet.

Remove the tailgate.
D19C613A

DOORS 9P–23
DAEWOO M-150 BL2
D19C614A
Installation Procedure
Notice: Dissimilar metals in direct contact with each
other may corrode rapidly. Make sure to use the correct
fastener to prevent premature corrosion.
1. Connect the body–to–tailgate rubber grommet.
2. With the aid of another technician, lightly secure the
tailgate with the bolts.
3. Adjust the tailgate for proper fit.
4. Install the tailgate strut. Refer to “Tailgate Strut” in this
section.
5. Connect the tailgate electrical connector.
6. Install the luggage compartment wheelhouse trim pan-
el. Refer to Section 9G, Interior Trim.
7. Connect the negative battery cable.
D209B113
TAILGATE LOCK CYLINDER
Removal Procedure
1. Disconnect the negative battery cable.
2. Open the tailgate.
3. Remove the rear window wiper motor assembly. Re-
fer to Section 9D, Wipers/Washer Systems.
4. Remove the tailgate lock cylinder.

Disconnect the tailgate lock rod (1).

Remove the nuts from the tailgate lock cylinder (2).

Remove the tailgate lock cylinder (3).
D209B114
Installation Procedure
1. Install the tailgate lock cylinder.
2. Install the rear window wiper motor assembly. Refer
to Section 9D, Wipers/Washer Systems.
3. Connect the negative battery cable.
D109C615
DOOR HINGE
Removal Procedure
1. With the aid of another technician, remove the door
hinge.

Remove the hinge–to–body bolts (1).

Remove the hinge–to–door bolts (2).

Remove the door hinge (3).

9Q –4 ROOF
DAEWOO M-150 BL2
REPAIR INSTRUCTIONS
ON–VEHICLE SERVICE
D109C555
FORMED HEADLINER
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the sun visors. Refer to “Sun Visors” in this
section.
3. Remove the interior courtesy lamp. Refer to Section
9B, Lighting Systems.
4. Pry off the A–pillar trim panel. Refer to Section 9G,
Interior Trim.
5. Pry off the upper B–pillar trim panel. Refer to Sec-
tion 9G, Interior Trim.
6. Pry off the C–pillar trim panel. Refer to Section 9G,
Interior Trim.
7. Remove the passenger assist handle and the coat
hook. Refer to “Passenger Assist Handle and The
Coat Hook” in this section.
8. Remove the sunroof molding, if equipped with. Re-
fer to “Manual Sunroof” in this section.

9. Take off the tailgate opening weatherstrip. Refer to
Section 9P, Doors.
10. Remove the headliner.

Remove the clips (1).

Remove the headliner (2).
D109C556
Installation Procedure
1. Install in the reverse order of removal.

REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM 9T – 1
DAEWOO M-150 BL2
SECTION 9T
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
Description and Operation 9T-2. . . . . . . . . . . . . . . . . .
Remote Keyless Entry and
Anti-Theft System 9T-2. . . . . . . . . . . . . . . . . . . . . . .
Remote Locking and Unlocking 9T-2. . . . . . . . . . . . . .
Security Indicator 9T-2. . . . . . . . . . . . . . . . . . . . . . . . . .
Intrusion Sensing 9T-2. . . . . . . . . . . . . . . . . . . . . . . . . .
Siren 9T-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vehicle Locator 9T-2. . . . . . . . . . . . . . . . . . . . . . . . . . .
Autolocking (Safety Lock) 9T-3. . . . . . . . . . . . . . . . . .
Control Module/Receiver 9T-3. . . . . . . . . . . . . . . . . . . Repair Instructions 9T-4. . . . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service 9T-4. . . . . . . . . . . . . . . . . . . . . . . . . .
Siren 9T-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Password Programming 9T-5. . . . . . . . . . . . . . . . . . . .
Specifications 9T-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 9T-6. . . . . . . . . . .
Schematic and Routing Diagrams 9T-7. . . . . . . . . . .
Remote Keyless Entry and
Anti-Theft System 9T-7. . . . . . . . . . . . . . . . . . . . . . .

9T–2 REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM
DAEWOO M-150 BL2
DESCRIPTION AND OPERATION
REMOTE KEYLESS ENTRY AND
ANTI-THEFT SYSTEM
The remote keyless entry and anti-theft system can per-
form the following functions:

Remotely lock and unlock the vehicle doors with a
hand-held high-frequency transmitter.

Sense intrusion into the vehicle through the doors,
the tailgate, or the hood.

Activate a warning to signal an intrusion.

Help the driver find the vehicle in a parking area.

Automatically re-lock the doors if a door or the trunk is
not opened within 30 seconds after the vehicle has
been unlocked by the remote keyless entry.

Communicate serial data to a scan tool to help diag-
nose system faults.
The remote keyless entry and anti-theft system consists
of the following components:

Keyless entry and anti-theft control module/receiver.

Security indicator.

Tailgate open switch.

Door open switches.

Central locking unit.

Flashing turn signal lamps.

Siren.

Hood open switch.
REMOTE LOCKING AND UNLOCKING
The hand-held transmitter locks and unlocks the vehicle
doors by sending radio waves to the control module/re-
ceiver in the vehicle. The effective range of the transmit-
ter varies between 5 and 10 meters (approximately 16 to
32 feet), depending on whether or not objects such as
other vehicles are blocking the path of the radio waves.
The transmitter has a LOCK button and an UNLOCK
button which only function when the ignition is OFF.
Pressing the UNLOCK button has the following effects:

The doors are unlocked.

The turn signal lamps flash twice.

The control module is disarmed.
Pressing the LOCK button has the following effects:

The doors are locked.

The turn signal lamps flash once.

The control module is armed.
The transmitter has a replaceable battery. The battery is
designed to last at least two years before replacement is
necessary.
SECURITY INDICATOR
There is a security indicator on the instrument panel. Af-
ter the LOCK button of the transmitter is pressed, the
module is placed in the armed mode, and the security
indicator flashes. The security indicator turns ON for 1/8
second and OFF for 7/8 second. It then flashes at that
frequency until the control module/receiver is disarmed.
INTRUSION SENSING
The anti-theft function is armed if the transmitter sends
the LOCK message to the control module/receiver when
the ignition is OFF.
When the hood, the door, or the tailgate is opened, the
hood open switch, the door open switch, or the tailgate
open switch will change its input to ground. The alarm
will be activated if the hood open sensor, the door open
sensor, or the tailgate open sensor changes its input to
ground before either of the following conditions occurs:

An UNLOCK message is received from the transmit-
ter.
SIREN
The remote keyless entry system is armed when the
LOCK message is received from the transmitter when
the ignition is OFF. When the system is armed, it will ac-
tivate the siren and flash the turn signals for 28 seconds
if any of the following conditions occurs:

A door is opened (front door open switch input is
changed to ground).

The tailgate is opened (tailgate open switch input is
changed to ground).

The hood is opened while the anti-theft system is
armed (hood open switch input is changed to
ground).
The siren is disarmed when any of the following condi-
tions occurs:

The ignition switch is turned ON with the key.

The UNLOCK button or the LOCK button on the re-
mote transmitter is pressed.
VEHICLE LOCATOR
The remote keyless entry system assists the driver in lo-
cating the vehicle. When the vehicle is unlocked with the
remote control, the turn signals flash twice to indicate
the location of the vehicle. The duration of the flashes
and the length of time between flashes is used to indi-
cate certain vehicle conditions. Refer to “Fault or Alarm
Indication” in this section.

9T–4 REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM
DAEWOO M-150 BL2
REPAIR INSTRUCTIONS
ON-VEHICLE SERVICE
D19C501A
SIREN
Removal Procedure
1. Disconnect the negative battery cable.
2. Raise and suitably support the vehicle.
3. Remove the front wheels.
4. Remove the front wheel house splash shield.

Remove the clip and bolts.
a. Bolts and clips.

Remove the wheel house splash shield.
b. Splash shield.

D209B106
5 Remove the siren.

Remove the screws (1).

Disconnect the electrical connector (2).
D209B107
Installation Procedure
1. Install the siren with the screws.
2. Connect the electrical connector.
3. Install the front wheel house splash shield with the
clips and the bolts.
4. Install the front wheels.
5. Lower the vehicle.
6. Connect the negative battery cable.

IMMOBILIZER ANTI-THEFT SYSTEM 9T – 9
DAEWOO M–150 BL2

SECTION 9T
IMMOBILIZER 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
Description and Operation 9T-10. . . . . . . . . . . . . . . . .
Immobilizer System 9T-10. . . . . . . . . . . . . . . . . . . . . . .
Electronically Coded Keys 9T-10. . . . . . . . . . . . . . . . .
Detection Coil 9T-10. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Immobilizer Control Unit 9T-10. . . . . . . . . . . . . . . . . . .
Serial Data Link 9T-11. . . . . . . . . . . . . . . . . . . . . . . . . .
Electronic Control Module (ECM) 9T-11. . . . . . . . . . .
Security Indicator 9T-12. . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Information and Procedures 9T-13. . . .
Immobilizer System (FENIX 5MR) 9T-13. . . . . . . . . .
Immobilizer System (SIRIUS D3) 9T-13. . . . . . . . . . .
DTC 1600 ECM Immobilizer Error
(No Answer) 9T-14. . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC 1601 ECM Immobilizer Error
(Incorrect Answer) 9T-16. . . . . . . . . . . . . . . . . . . . . .
DTC 1602 ECM Immobilizer Error
(ECM Locked) 9T-18. . . . . . . . . . . . . . . . . . . . . . . . .
P1628 ECM Immobilizer Error 9T-20. . . . . . . . . . . . . .
P1629 ECM Immobilizer Error 9T-22. . . . . . . . . . . . . . Key Status Errors (FENIX 5MR) 9T-24. . . . . . . . . . . .
Key Status Errors (SIRIUS D3) 9T-24. . . . . . . . . . . . .
Communication Between Immobilizer and
Test Equipment (FENIX 5MR) 9T-25. . . . . . . . . . . .
Communication Between Immobilizer and
Test Equipment (SIRIUS D3) 9T-25. . . . . . . . . . . . .
Repair Instructions 9T-26. . . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service 9T-26. . . . . . . . . . . . . . . . . . . . . . . . .
Key Coding Procedure 9T-26. . . . . . . . . . . . . . . . . . . .
ID Code Reprogramming 9T-26. . . . . . . . . . . . . . . . . .
Transponder 9T-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Detection Coil 9T-27. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Immobilizer Control Unit 9T-28. . . . . . . . . . . . . . . . . . .
Specifications 9T-30. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 9T-30. . . . . . . . . .
Schematic and Routing Diagrams 9T-31. . . . . . . . . .
Immobilizer Anti-Theft System 9T-31. . . . . . . . . . . . .
Remote Keyless Entry and Immobilizer
Anti-theft System 9T-32. . . . . . . . . . . . . . . . . . . . . . .

9T–28 IMMOBILIZER ANTI-THEFT SYSTEM
DAEWOO M–150 BL2
D29T002
Installation Procedure
1. Install the detection coil by pressing it onto the lock
cylinder until it snaps in place.
2. Connect the two-pin connector to the immobilizer.
D105A505
3. Install the steering column covers with the screws.
Refer to Section 6E, Steering Wheel and Column.
D105A504
IMMOBILIZER CONTROL UNIT
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the steering column covers. Refer to Section
6E, Steering Wheel and Column.
D29T003
3. Slide the immobilizer control unit toward steering
wheel until it slides off its mounting bracket.
4. Disconnect the electrical connectors from the immo-
bilizer control unit (1).