Text preview for : M39d Wipers - Washer Systems.pdf part of Daewoo Matiz Service Manual, Wiring Diagram - 16 Part File - 62 File



Back to : 796cc (My 2003).part01.ra | Home

SECTION 9D

WIPERS / WASHER SYSTEMS
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 . . . . . . . . . . . . . . . . . . Windshield Wiper System . . . . . . . . . . . . . . . . . . Windshield Washer System . . . . . . . . . . . . . . . . . Rear Window Wiper/Washer System . . . . . . . . . Diagnostic Information and Procedures . . . . . Windshield/Rear Window Wiper and Washer System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Repair Instructions . . . . . . . . . . . . . . . . . . . . . . . . . On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . . . . . . Windshield Wiper Arm . . . . . . . . . . . . . . . . . . . . . Rear Window Wiper Arm . . . . . . . . . . . . . . . . . . . Windshield Wiper Motor . . . . . . . . . . . . . . . . . . . . Rear Window Wiper Motor . . . . . . . . . . . . . . . . . . 9D-2 9D-2 9D-2 9D-2 9D-3 9D-3 9D-6 9D-6 9D-6 9D-6 9D-7 9D-8 Windshield Wiper Linkage . . . . . . . . . . . . . . . . . . 9D-9 Windshield Wiper Blade . . . . . . . . . . . . . . . . . . . 9D-10 Washer Reservoir . . . . . . . . . . . . . . . . . . . . . . . . 9D-10 Washer Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . 9D-11 Windshield Washer Nozzle . . . . . . . . . . . . . . . . Rear Window Washer Nozzle . . . . . . . . . . . . . . Washer Hose . . . . . . . . . . . . . . . . . . . . . . . . . . . . Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9D-12 9D-12 9D-13 9D-15

Fastener Tightening Specifications . . . . . . . . . . 9D-15 Schematic and Routing Diagrams . . . . . . . . . . 9D-16 Windshield/Rear Window Wiper/Washer System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9D-16

DAEWOO M-150 BL2

9D ­ 2 WIPERS/WASHER SYSTEMS

DESCRIPTION AND OPERATION
WINDSHIELD WIPER SYSTEM
The windshield wiper system consists of a wiper motor, a linkage, a wiper arm and a blade, and a wiper/washer switch. The windshield wiper circuit incorporates a selfparking device which consists of a worm gear and a cam plate in order to keep the circuit engage temporarily when the switch is turned off. The wiper system is driven by a permanent magnet-type motor. The windshield wiper motor is mounted on the dash panel and is directly connected to the windshield wiper linkage. The windshield wiper motor has two speeds, LOW and HIGH, and also has intermittent wiper capability. The wiper switch is an integral part of the wiper/washer switch. Windshield wiper operation is actuated through the lever on the right side of the steering column. and a wiper/washer switch. The windshield washer reservoir is mounted inner the front right wheel well splash shield. Attached to the reservoir is a washer pump, which pumps fluid through the hoses to the two nozzles mounted on the cowl panel. The washer switch is an integral part of the wiper/washer switch. Windshield washer operation is actuated through the lever on the right side of the steering column.

REAR WIPER/WASHER SYSTEM
The rear wiper/washer system is equipped with the high grade vehicle. The rear wiper and the washer are one assembly. The rear washer is installed to the rear wiper. The rear wiper/washer switch is same with the windshield wiper. Push the switch to one position forward and the rear wiper operate slowly. And push more the switch forward and the rear wiper/washer system operate.

WINDSHIELD WASHER SYSTEM
The windshield washer system is equipped with a washer fluid reservoir, a washer fluid pump, hoses, nozzles,

DAEWOO M-150 BL2

WIPERS/WASHER SYSTEMS 9D ­ 3

DIAGNOSTIC INFORMATION AND PROCEDURES
WINDSHIELD/REAR WINDOW WIPER AND WASHER SYSTEM
Condition Windshield Wipers Do Not Work At Any Speed Probable Cause D The open or a short in the power supply circuit to the fuse F8. D Fuse F8 is blown. D Faulty wiper/washer switch. D The circuit between the wiper/washer switch connector and the wiper relay is open or short. D The circuit between the fuse F8 and the wiper relay is open or short. D Faulty wiper relay. D The circuit between the wiper relay and the ground G201 is the open circuit or a short circuit. D The circuit between the wiper/washer switch and the wiper motor is the open circuit or a short circuit. D The circuit between the fuse F8 and the wiper motor is the open circuit or a short circuit. D The circuit between the wiper relay and the wiper motor is the open circuit or a short circuit. D Faulty wiper motor. D The connection of the wiper linkage and the wiper motor is poor. D Wiper linkage is out of order. Wipers Do Not Work On High Speed, Low Speed OK D Faulty wiper/washer switch. D The circuit between the wiper/washer switch and the wiper motor is the open circuit or a short circuit. D Faulty wiper motor. Wipers Do Not Work On Low Speed, High Speed OK D Faulty wiper/washer switch. D The circuit between the wiper/washer switch and the wiper motor is the open circuit or a short circuit. D Faulty wiper motor. Correction D Repair or replace the open a short in the power supply circuit to the fuse F8. D Replace the fuse F8. D Replace the wiper/washer switch. D Repair or Replace the wiring harness.

D Repair or Replace the wiring harness. D Replace the wiper relay. D Repair or Replace the open circuit or a short circuit between the wiper relay and the ground G201. D Repair or Replace the wiring harness.

D Repair or Replace the wiring harness. D Repair or Replace the wiring harness. D Replace the wiper motor. D Tighten completely the nut. D Tighten completely the ball. D Replace the wiper linkage. D Replace the wiper/washer switch. D Repair or Replace the wiring harness.

D Replace the wiper motor. D Replace the wiper/washer switch. D Repair or Replace the wiring harness.

D Replace the wiper motor.

DAEWOO M-150 BL2

9D ­ 4 WIPERS/WASHER SYSTEMS

WINDSHIELD/REAR WINDOW WIPER AND WASHER SYSTEM(Cont'd)
Condition Wipers Do Not On Intermittent, Other Speed OK Probable Cause D The circuit between the fuse F8 and the wiper relay is the open circuit or a short circuit. D The circuit between the fuse F8 and the wiper motor is the open circuit or a short circuit. D Faulty wiper/washer switch. D The circuit between the wiper/washer switch and the wiper relay is the open circuit or a short circuit. D Faulty wiper relay. D The circuit between the wiper relay and the wiper motor is the open circuit or a short circuit. D Poor ground G201. D Faulty wiper motor. Windshield Washer Does Not Work, Windshield Wipers OK D The open or a short in the power supply circuit to the fuse F9. D Fuse F9 is blown. D The circuit between the fuse F9 and the wiper/washer switch is the open circuit or a short circuit. D Faulty wiper/washer switch. D The circuit between the wiper/ washer switch and the wiper relay is the open circuit or a short circuit. D Faulty wiper relay. D The circuit between the wiper relay and ground G201 is the open circuit or a short circuit. D The circuit between the wiper/washer switch and the windshield washer pump is the open circuit or a short circuit. D Faulty windshield washer pump. D Poor ground G201. Correction D Repair or Replace the wiring harness. D Repair or Replace the wiring harness. D Replace the wiper/washer switch. D Repair or Replace the wiring harness.

D Replace the wiper relay. D Repair or Replace the wiring harness. D Repair or Replace the wiring harness. D Replace the wiper motor. D Repair or Replace the open or a short in the power supply circuit to the fuse F9. D Replace the fuse. D Repair or Replace the wiring harness. D Replace the wiper/washer switch. D Repair or Replace the wiring harness.

D Replace the wiper relay. D Repair or Replace the wiring harness. D Repair or Replace the wiring harness.

D Replace the windshield wash pump. D Repair or Replace the wiring harness.

DAEWOO M-150 BL2

WIPERS/WASHER SYSTEMS 9D ­ 5

WINDSHIELD/REAR WINDOW WIPER AND WASHER SYSTEM(Cont'd)
Condition Rear Wiper Does Not Work Probable Cause D The open or a short in the power supply circuit to the fuse F9. D Fuse F9 is blown. D The circuit between the fuse F9 and the wiper/washer switch is the open circuit or a short circuit. D Faulty wiper/washer switch. D The circuit between the wiper/washer switch and the rear window wiper motor is the open circuit or a short circuit. D The circuit between the fuse F9 and the rear window wiper motor is the open circuit or a short circuit. D Faulty rear window wiper motor. D Poor ground G403. Rear Window Washer Does Not Work, Rear Window Wiper OK D The open or a short in the power supply circuit to the fuse F9. D Fuse F9 is blown. D The circuit between the fuse F9 and wiper/washer switch is the open circuit or a short circuit. D Faulty wiper/washer switch. D The circuit between the wiper/washer switch and the windshield washer pump is the open circuit or a short circuit. D Faulty windshield washer pump. D Poor ground G102. Correction D Repair or Replace the open or a short in the power supply circuit to the fuse F8. D Replace the fuse F9. D Repair or Replace the wiring harness. D Replace the wiper/washer switch. D Repair or Replace the wiring harness.

D Repair or Replace the wiring harness.

D Replace the rear window wiper motor. D Repair or Replace the wiring harness. D Repair or Replace the open or a short in the power supply circuit to the fuse F9. D Replace the fuse F9. D Repair or Replace the wiring harness. D Replace the wiper/washer switch. D Repair or replace the wiring harness.

D Replace the windshield washer pump. D Repair or Replace the wiring harness.

DAEWOO M-150 BL2

9D ­ 6 WIPERS/WASHER SYSTEMS

REPAIR INSTRUCTIONS ON­VEHICLE SERVICE
WINDSHIELD WIPER ARM
(Left­Hand Drive Shown, Right­Hand Drive Similar) Removal Procedure
1. Remove the wiper arm. D Remove the cap (1). D Remove the nut (2). D Remove the wiper arm (3).

D109D519

Installation Procedure
1. Install the wiper arm with the nut. 2. Install the cap.

D109D520

REAR WINDOW WIPER ARM
Removal Procedure
1. Remove the washer nozzle from the wiper arm. Refer to "Rear Washer Nozzle" in this section. 2. Remove the wiper blade. Refer to "Windshield Wiper Blade" in this section. 3. Remove the wiper arm. D Remove the cap (1). D Remove the nut (2). D Remove the wiper arm (3).
D109D521

DAEWOO M-150 BL2

WIPERS/WASHER SYSTEMS 9D ­ 7 Installation Procedure
1. Install the rear wiper arm with the nut. 2. Install the cap. 3. Install the wiper blade. Refer to "Windshield Wiper Blade" in this section. 4. Install the washer nozzle to the wiper arm. Refer to "Rear Washer Nozzle" in this section.

D109D522

WINDSHIELD WIPER MOTOR
(Left­Hand Drive Shown, Right­Hand Drive Similar) Removal Procedure
1. Disconnect the negative battery cable. 2. Remove the windshield wiper arm. Refer to "Windshield Wiper Arm" in this section. 3. Remove the cowl vent grille. Refer to Section 9R, Body Front End. 4. Separate the wiper motor from the wiper linkage. D Remove the wiper linkage ball from the wiper linkage (1). 5. Remove the wiper motor from the engine room. D Disconnect the electrical connector (1). D Remove the bolts (2). D Remove the wiper motor assembly (3).

D109D523

D109D524

Caution: Because the wiper motor link plate is fixed, do not separate the wiper motor from the bracket.

D109D525

DAEWOO M-150 BL2

9D ­ 8 WIPERS/WASHER SYSTEMS Installation Procedure
1. Install the wiper motor to the engine room with the bolts. a. Wiper motor assembly bolt. 2. Connect the electrical connector.

D109D526

3. Install the wiper linkage to the wiper motor linkage ball. b. Wiper linkage ball.

D109D527

4. Install the cowl vent grille. Refer to Section 9R, Body Front End. 5. Install the windshield wiper arm. Refer to "Windshield Wiper Arm" in this section. 6. Connect the negative battery cable.

D109D528

REAR WINDOW WIPER MOTOR
Removal Procedure
1. Disconnect the negative battery cable. 2. Remove the wiper arm from the tailgate. Refer to "Windshield Wiper Arm" in this section. 3. Remove the tailgate inside trim. Refer to Section 9G, Interior Trim. 4. Remove the rear wiper motor assembly. D Disconnect the electrical connector (1). D Remove the screws (2). D Remove the rear wiper motor assembly (3).

D19D529A

DAEWOO M-150 BL2

WIPERS/WASHER SYSTEMS 9D ­ 9
Caution: Because the wiper motor link plate is fixed, do not separate the wiper motor from the bracket.

D19D530A

Installation Procedure
1. Install the wiper motor assembly to the tailgate with the screws. 2. Connect the electrical connector. 3. Install the tailgate inside trim. Refer to Section 9G, Interior Trim. 4. Install the wiper arm. Refer to "Windshield Wiper Arm" in this section. 5. Connect the negative battery cable.

D19D531A

WINDSHIELD WIPER LINKAGE
(Left­Hand Drive Shown, Right­Hand Drive Similar) Removal Procedure
1. Remove the windshield wiper arms. Refer to "Windshield Wiper Arm" in this section. 2. Remove the cowl vent grille. Refer to Section 9R, Body Front End. 3. Separate the wiper linkage from the wiper motor. D Separate the wiper linkage from the wiper motor linkage ball (1). 4. Remove the wiper linkage. D Remove the wiper linkage nuts (1). D Remove the wiper linkage (2).

D109D523

D109D532

DAEWOO M-150 BL2

9D ­ 10 WIPERS/WASHER SYSTEMS Installation Procedure
1. Install the wiper linkage with the wiper linkage nuts. 1.5­2.0 NSm

Tighten
Tighten the wiper linkage nuts to 1.5­2.0 NSm (13­18 lb-in). a. Wiper linkage nut. 2. Install the wiper motor linkage ball. 3. Install the cowl vent grille. Refer to Section 9R, Body Front End. 4. Install the windshield wiper arms. Refer to "Windshield Wiper Arm" in this section.
D19D533A

WINDSHIELD WIPER BLADE
Removal Procedure
1. Pull the wiper blade off the arm by pushing the wiper blade retaining clip (1).

D109D534

Installation Procedure
1. Install the wiper blade to the arm.

D109D535

WASHER RESERVOIR
Removal Procedure
1. Disconnect the negative battery cable. 2. Remove the washer reservoir inlet. D Remove the bolt (1). D Remove the washer reservoir inlet (2).

D109D536

DAEWOO M-150 BL2

WIPERS/WASHER SYSTEMS 9D ­ 11
3. Raise and suitably support the vehicle. 4. Remove the front RH wheelhouse splash shield. D Remove the screws (1). D Remove the clips (2). D Remove the wheelhouse splash shield (3).

D19D537A

5. Remove the washer reservoir assembly. D Drain the washer fluid. D Disconnect the washer hose connector (1). D Disconnect the washer pump electrical connector (2). D Remove the bolts (3). D Remove the washer reservoir assembly (4).

D109D538

Installation Procedure
1. Install the washer reservoir assembly with the bolts. 2. Connect the washer pump electrical connector. 3. Connect the washer hose connector. 4. Install the front RH wheelhouse splash shield with the screws and the clips. 5. Lower the vehicle. 6. Install the washer reservoir with the bolt. 7. Connect the negative battery cable.

D109D539

WASHER PUMP
Removal Procedure
1. Disconnect the negative battery cable. 2. Remove the washer reservoir assembly. Refer to "Washer Reservoir" in this section. 3. Drain the washer fluid. 4. Remove the wiper motor from the washer reservoir assembly. a. Washer pump.

D109D540

DAEWOO M-150 BL2

9D ­ 12 WIPERS/WASHER SYSTEMS Installation Procedure
1. Install the wiper motor to the washer reservoir assembly. 2. Install the washer reservoir assembly. Refer to "Washer Reservoir" in this section. 3. Connect the negative battery cable. 4. Fill the washer reservoir.

D109D539

WINDSHIELD WASHER NOZZLE
Removal Procedure
1. Remove the cowl vent grille. Refer to Section 9R, Body Front End. 2. Remove the washer nozzle from the cowl vent grille. D Disconnect the washer nozzle hose (1). D Remove the washer nozzle (2).

D109D541

Installation Procedure
1. Install the washer nozzle to the cowl vent grille. 2. Install the washer nozzle hose to the washer nozzle. 3. Install the cowl vent grille. Refer to Section 9R, Body Front End.

D109D542

REAR WINDOW WASHER NOZZLE
Removal Procedure
1. Remove the washer nozzle from the wiper arm. D Disconnect the washer nozzle hose (1). D Remove the washer nozzle (2).

D109D543

DAEWOO M-150 BL2

WIPERS/WASHER SYSTEMS 9D ­ 13 Installation Procedure
1. Install the washer nozzle to the wiper arm assembly. D Install the washer nozzle hose in the wiper arm return spring. D Fix the washer nozzle into the wiper arm. D Install the washer nozzle hose to the pivot cap connector.

D109D535

WASHER HOSE
Removal Procedure
1. Remove the cowl vent grille. Refer to Section 9R, Body Front End. a. Cowl vent grille. 2. Disconnect the washer hose connector. b. Washer hose connector.

D109C522

3. Raise and suitably support the vehicle. 4. Remove the front RH wheel. 5. Remove the front RH wheel house splash shield. D Remove the screws (1). D Remove the clips (2). D Remove the wheel house splash shield (3).

D19D537A

6. Disconnect the washer hose from the washer pump. a. Washer hose.

D109D544

DAEWOO M-150 BL2

9D ­ 14 WIPERS/WASHER SYSTEMS
7. Remove the washer hose. a. Washer hose.

D109D545

Installation Procedure
1. Connect the washer hose to the washer pump. 2. Install the front RH wheel house splash shield with the screws and the clips. 3. Install the front RH wheel. 4. Lower the vehicle. 5. Connect the washer hose connector. 6. Install the cowl vent grille. Refer to Section 9R, Body Front End.

D19D546A

DAEWOO M-150 BL2

WIPERS/WASHER SYSTEMS 9D ­ 15

SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Application Wiper Linkage Conclusion Nut NSm 1.5­2.0 Lb-Ft ­ Lb-In 13­18

DAEWOO M-150 BL2

9D ­ 16 WIPERS/WASHER SYSTEMS

SCHEMATIC AND ROUTING DIAGRAMS
WINDSHIELD/REAR WINDOW WIPER AND WASHER SYSTEM

D19D208B

DAEWOO M-150 BL2