M38a Seat Belts.pdf part of Daewoo Matiz 796cc (My 2003).part01.rar, Service Manual, Wiring Diagram - 16 Part File

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SECTION 8A

SEAT BELTS
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 B unless otherwise noted.

TABLE OF CONTENTS
Description and Operation . . . . . . . . . . . . . . . . . . Driver Seat Belt Warning . . . . . . . . . . . . . . . . . . . Three-Point Pretensioner Front Seat Belt (W/EUROPE Only) . . . . . . . . . . . . . . . . . . . . . . Three-Point WLR Front Seat Belt . . . . . . . . . . . . Three-Point ELR Front Seat Belt . . . . . . . . . . . . Three-Point ELR Rear Outboard Seat Belt . . . . Two-Point Lap Rear Center Seat Belt . . . . . . . . Operational and Functional Checks . . . . . . . . . . Component Locator . . . . . . . . . . . . . . . . . . . . . . . . Front and Rear Seat Belt . . . . . . . . . . . . . . . . . . . Diagnostic Information and Procedures . . . . . Seat Belt Warning Lamp is Inoperative . . . . . . . 8A-2 8A-2 8A-2 8A-2 8A-2 8A-2 8A-2 8A-2 8A-3 8A-3 8A-4 8A-4 Repair Instructions . . . . . . . . . . . . . . . . . . . . . . . . . On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . . . . . . Three-Point WLR/ELR Front Seat Belt . . . . . . . Three-Point Pretensioner Front Seat Belt (W/EUROPE Only) . . . . . . . . . . . . . . . . . . . . . . 8A-5 8A-5 8A-5 8A-6

Front Seat Belt Buckle . . . . . . . . . . . . . . . . . . . . . 8A-8 ThreePoint ELR Rear Outboard Seat Belt . . . 8A-8 Two-Point Lap Rear Center Seat Belt . . . . . . . 8A-10 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8A-11 Fastener Tightening Specifications . . . . . . . . . . 8A-11 Schematic and Routing Diagrams . . . . . . . . . . 8A-12 Driver Seat Belt Warning . . . . . . . . . . . . . . . . . . 8A-12

DAEWOO M-150 BL2

8A 2 SEAT BELTS

DESCRIPTION AND OPERATION
DRIVER SEAT BELT WARNING
The driver's safety belt incorporates a safety belt reminder light in the instrument cluster to remind the driver if the safety belt is not fastened when the ignition is turned ON. is always unlocked, allowing the passenger freedom of movement, except in emergencies (rapid deceleration, rapid acceleration, or hard cornering maneuvers).

TWO-POINT LAP REAR CENTER SEAT BELT
The two-point lap rear center seat belt is a single continuous length of webbing. The webbing is routed from the anchor through a latch plate and into a single retractor.

THREE-POINT PRETENSIONER FRONT SEAT BELT (W/EUROPE ONLY)
The pretensioner front seat belt is optional. It contains a electrically-controlled pyrotechnical retractor, which reduces seat belt slack when it is activated in a head-on or angled front collision. The pretensioner front seat belt must be replaced after an accident that causes its activation.

OPERATIONAL AND FUNCTIONAL CHECKS
Caution: D Keep sharp objects and potentially damaging objects away from the seat belts. D Avoid bending or damaging any portion of the buckle or the latch plate. D Do not bleach or dye the belt webbing. Use only mild soap and water in order to clean the belts. D When installing the seat belt anchor bolts and the screws, start the bolts and the screws by hand in order to prevent crossthreading. D Do not attempt any repairs on the retractor mechanisms or the covers. Replace any defective assemblies with new assemblies. D Replace any belts that are cut or damaged in any way. 1. Inspect all seat belt anchor bolts and the screws in order to verify that they are secure. 2. Inspect the seat belt buckle. The buckle must lock and unlock easily. 3. After inserting the latch into the buckle, tug sharply on the belt. The buckle must remain locked. 4. Fully extend the shoulder belt portion to make sure that there is no twisting or tears in the belt. 5. Let the shoulder belt retract fully. The belt should retract easily.

THREE-POINT WLR FRONT SEAT BELT
The three-point web locking retractor (WLR) seat belt will limit the movement of the driver and offer better protection in an accident.

THREE-POINT ELR FRONT SEAT BELT
The three-point emergency locking retractor (ELR) front seat belt is always unlocked, allowing the passenger freedom of movement, except in emergencies (rapid deceleration, rapid acceleration, or hard cornering maneuvers).

THREE-POINT ELR REAR OUTBOARD SEAT BELT
The rear outboard seating positions use the three-point emergency locking retractor (ELR) seat belts. The three-point emergency locking retractor (ELR) seat belt

DAEWOO M-150 BL2

SEAT BELTS 8A 3

COMPONENT LOCATOR
FRONT AND REAR SEAT BELT

D1AA401B

1. 2. 3. 4. 5.

Front Seat Belt Front Seat Belt Buckle Rear Seat Belt (ThreePoint) Rear Seat Belt (TwoPoint) / Buckle (ThreePoint) Rear Seat Belt Buckle (ThreePoint/TwoPoint)

DAEWOO M-150 BL2

8A 4 SEAT BELTS

DIAGNOSTIC INFORMATION AND PROCEDURES
SEAT BELT WARNING LAMP IS INOPERATIVE
Condition Seat Belt Warning Lamp is Inoperative Probable Cause D Fuse F1 is blown. D Seat belt warning lamp wiring harness is open circuit or a short circuit. D The continuity between the two terminals at the switch side of the connector is fail. D The continuity between the terminal for the BLK wire and ground is fail. D The warning lamp bulb in the instrument cluster is blown. Correction D Replace the fuse F1. D Repair the wiring harness. D Replace the seat belt switch. D Repair the open ground. D Replace the warning lamp bulb.

DAEWOO M-150 BL2

SEAT BELTS 8A 5

REPAIR INSTRUCTIONS ONVEHICLE SERVICE
THREEPOINT WLR/ELR FRONT SEAT BELT
Removal Procedure
1. Slide the front seat forward and fold the seatback. 2. Remove the bolt on the lower Bpillar. D Remove the bolt (1). D Remove the spacer and the fiber washer (2). D Remove the plastic protector on the seat belt anchor.
D110A501

3. Remove the lower Bpillar trim panel. Refer to Section 9G, Interior Trim. 4. Remove the bolt on the upper Bpillar. D Using a flathead screwdriver, open the bolt cap (1). D Remove the bolt (2). D Remove the spacer and the fiber washer (3).

D11A502A

5. Remove the seat belt retractor bolt. D Remove the floor carpet to be seen the retractor. D Remove the bolt (1). D Remove the fiber washer (2). D Remove the seat belt retractor.

D110A503

DAEWOO M-150 BL2

8A 6 SEAT BELTS Installation Procedure
Notice: Dissimilar metals in direct contact with each other may corrode rapidly. Make sure to use the correct fasteners to prevent premature corrosion. 1. Install in the reverse order of removal. 2. Install the bolt on the upper Bpillar.

Tighten
Tighten the seat belt upper bolt to 3045 NSm (2233 lb-ft). a. Seat belt upper bolt.
D1AA504D

3. Install the seat belt retractor with the bolt.

Tighten
Tighten the seat belt retractor bolt to 3045 NSm (2233 lb-ft). b. Seat belt retractor bolt.

4. Install the bolt on the lower Bpillar. D Install the bolt.

Tighten
Tighten the lower Bpillar bolt to 3045 NSm (2233 lb-ft). D Install the spacers and the spring washer. D Install the plastic protector on the seat belt anchor. 5. Relocate the seatback.

D1AA505B

THREEPOINT PRETENSIONER FRONT SEAT BELT (W/EUROPE ONLY)
Removal Procedure
1. Slide the front seat forward and fold the seatback. 2. Remove the bolt on the lower Bpillar. D Remove the bolt (1). D Remove the spacer and the fiber washer (2). D Remove the plastic protector on the seat belt anchor.
D110A501

DAEWOO M-150 BL2

SEAT BELTS 8A 7
3. Remove the lower Bpillar trim panel. Refer to Section 9G, Interior Trim. 4. Remove the bolt on the upper Bpillar. D Using a flathead screwdriver, open the bolt cap (1). D Remove the bolt (2). D Remove the spacer and the fiber washer (3).

D11A502A

5. Remove the seat belt retractor bolts. D Remove the floor carpet to be seen the retractor. D Disconnect the pretensioner front seat belt connector (1). D Remove the lower retractor bolt (2). D Remove the fiber washer (3). D Remove the seat belt retractor.

D28A001A

Installation Procedure
Notice: Dissimilar metals in direct contact with each other may corrode rapidly. Make sure to use the correct fasteners to prevent premature corrosion. 1. Install in the reverse order of removal. 2. Install the bolt on the upper Bpillar.

Tighten
Tighten the seat belt upper bolt to 3045 NSm (2233 lb-ft). a. Seat belt upper bolt.
D1AA504C

3. Install the seat belt retractor with the bolt.

Tighten
D Tighten the lower retractor bolt to 3045 NSm (2233 lb-ft). a. Lower retractor bolt. b. Connect the pretensioner front seat belt connector.

D28A002A

DAEWOO M-150 BL2

8A 8 SEAT BELTS
4. Install the bolt on the lower Bpillar. D Install the bolt.

Tighten
Tighten the lower Bpillar bolt to 3045 NSm (2233 lb-ft). D Install the spacers and the fiber washer. D Install the plastic protector on the seat belt anchor. 5. Relocate the seatback.

D1AA505B

FRONT SEAT BELT BUCKLE
Removal Procedure
1. Remove the front seat belt buckle D Remove the bolt (1). D Remove the buckle (2). D Remove the patch (3). D Before removing the driver seat belt buckle, disconnect the reminder light connector.

D11A506A

Installation Procedure
1. Install the front seat belt buckle. D Connect the reminder light connector. D Install the patch. D Install the buckle. D Install the bolt.

Tighten
Tighten the seat belt buckle bolt to 3045 NSm (2233 lb-ft).

D1AA507B

THREEPOINT ELR REAR OUTBOARD SEAT BELT
Removal Procedure
1. Remove the rear seat cushion and the rear seatback. 2. Pry off the rear interior trim panel. Refer to Section 9G, Interior Trim. D Pry off the backshelf trim panel. D Pry off the luggage compartment side load trim panel.

D109E566

DAEWOO M-150 BL2

SEAT BELTS 8A 9
3. Remove the bolt on the floor. D Remove the bolt (1). D Remove the spacer and the fiber washer (2). D Remove the plastic protector on the seat belt anchor.

D110A508

4. Pry off the luggage compartment trim panel. Refer to section 9G, Interior Trim. 5. Remover the bolt on the Cpillar trim panel (1). D Open the bolt cap using a flathead screw driver. D Remove the bolt (2). D Remove the plastic washers, the spacers and the fiber washer (3).

D110A509

6. Remove the seat belt retractor bolt. D Remove the bolt (1). D Remove the fiber washer (2). D Remove the rear seat belt.

D110A510

Installation Procedure
1. Install in the reverse order of removal. 2. Install the seat belt retractor bolt and the upper bolt.

Tighten
D Tighten the seat belt upper bolt to 3045 NSm (2233 lb-ft). a. Seat belt upper bolt. D Tighten the seat belt retractor bolt to 3045 NSm (2233 lb-ft). b. Retractor bolt.
D1AA511B

DAEWOO M-150 BL2

8A 10 SEAT BELTS
3. Install the bolt on the floor.

Tighten
Tighten the bolt on the floor to 3045 NSm (2233 lbft).

D1AA512B

TWOPOINT LAB REAR CENTER SEAT BELT
Removal Procedure
1. Remove the rear seat cushion. 2. Remove the twopoint rear seat belt and the buckle. D Remove the bolt and the fiber washer (1). D Remove the seat belt (twopoint) and the buckle (threepoint) (2). D Remove the bolt and the fiber washer (3).
D110A513

D Remove the buckle (twopoint and threepoint) (4).

Installation Procedure
1. Install in the reverse order of removal. 2. Install the threepoint rear seat belt buckle with the bolt.

Tighten
Tighten the threepoint rear seat belt buckle bolt and the twopoint rear seat belt bolt to 3045 NSm (2233 lb-ft). a. Twopoint rear seat belt and threepoint rear seat belt buckle bolt. 3. Install the twopoint rear seat belt with the bolt.
D1AA514B

Tighten
Tighten the twopoint and threepoint rear seat belt buckle bolt to 3045 NSm (2233 lb-ft). b. Twopoint and threepoint rear seat belt buckle bolt.

DAEWOO M-150 BL2

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Rear Seat Belt Buckle Bolt Seat Belt Buckle Bolt Seat Belt Retractor Bolt Seat Belt Lower Bolt Seat Belt Upper Bolt Application

DAEWOO M-150 BL2

FASTENER TIGHTENING SPECIFICATIONS

SPECIFICATIONS

30 45 30 45 30 45 30 45 30 45 NSm

22 33 22 33 22 33 22 33 22 33 Lb-Ft

SEAT BELTS 8A 11

Lb-In

8A 12 SEAT BELTS

SCHEMATIC AND ROUTING DIAGRAMS
DRIVER SEAT BELT WARNING

D1AA201A

DAEWOO M-150 BL2