Opel Frontera UBS. Manual - part 2779

8D–316

WIRING SYSTEM

7  Rotation of The Windshield Wiper Motor Does Not Stop

•

IS THE CONTINUITY IN THE WINDSHIELD WIPER & WASHER
SWITCH NORMAL?

YES

NO

REPAIR OR REPLACE THE WINDSHIELD WIPER &
WASHER SWITCH

REPAIR OR REPLACE THE WINDSHIELD WIPER
MOTOR

WIRING SYSTEM

8D–317

8  Windshield Washer Motor Does Not Operate

•

IS FUSE C-5 (15A) NORMAL?

YES

•

•

DISCONNECT THE CONNECTOR OF THE WINDSHIELD WIPER &
WASHER SWITCH
WITH THE WASHER BUTTON DEPRESSED, IS THERE
CONTINUITY BETWEEN THE SWITCH SIDE CONNECTOR
TERMINALS 1  B-52   AND 7  B-52  ? 

REPLACE FUSE C-5 (15A)

NO

YES

NO

•

•

TURN THE STARTER SWITCH ON
IS THE BATTERY VOLTAGE APPLIED BETWEEN THE WIND-
SHIELD WIPER & WASHER SWITCH HARNESS SIDE CONNECTOR
TERMINAL 1  B-52   AND THE GROUND?

REPAIR OR REPLACE THE WINDSHIELD WIPER &
WASHER SWITCH

REPAIR A POOR CONNECTION AT THE CONNECTORS
OR AN OPEN CIRCUIT BETWEEN FUSE C-5 (15A) AND
1  B-52

YES

NO

DISCONNECT THE CONNECTOR OF THE WINDSHIELD WIPER
WASHER MOTOR
TURN THE STARTER SWITCH ON
WITH THE WASHER BUTTON OF THE WINDSHIELD WIPER &
WASHER SWITCH DEPRESSED, IS THE BATTERY VOLTAGE
APPLIED BETWEEN THE WASHER MOTOR HARNESS SIDE
CONNECTOR TERMINAL 1    C-35    AND THE GROUND?

•

•

•

REPAIR A POOR CONNECTION AT THE CONNECTORS
OR AN OPEN CIRCUIT BETWEEN 7  B-52   AND
1   C-35

YES

NO

IS 4   I-39   GROUNDED SECURELY?

•

GROUND IT SECURELY

YES

NO

CONNECT THE MOTOR SIDE CONNECTOR 1   C-35   OF THE WIND-
SHIELD WASHER MOTOR TO THE BATTERY (+) TERMINAL, AND
THE CONNECTOR 2   C-35   TO THE (–) TERMINAL
DOES THE MOTOR ROTATE?

•

•

REPLACE THE WINDSHIELD WASHER MOTOR

YES

NO

REPAIR A POOR CONNECTION AT THE CONNECTORS OR
AN OPEN CIRCUIT BETWEEN 2   C-35   AND THE GROUND

8D–318

WIRING SYSTEM

Rear Wiper/Washer

General Description

The circuit consists of rear wiper/washer switch,
alarm & relay control unit, rear wiper motor and rear
washer motor.
When rear wiper switch on rear wiper/washer
switch is depressed, battery voltage is applied to
rear wiper motor through alarm & relay control unit
and activates rear wiper motor.
When rear washer switch on rear wiper/washer
switch is depressed, battery voltage is applied to
rear washer motor and activates rear washer motor.
At the same time, the current as an input signal for
activating rear wiper motor flows to alarm & relay
control unit, then alarm & relay control unit
activates rear wiper motor to wipe glass cleaning
fluid.

WIRING SYSTEM

8D–319

Circuit Diagram (RHD)-1

ALARM & RELAY

CONTROL UNIT

RR WIPER/

WASHER SW

B-2

BODY-LH

A

B

4

B-7

7

I-16

8

B-7

B-7

2.0

B

0.85

B

0.5

L/B

0.5

L/B

0.5

L/B

0.5

L/B

3.0

B/R

C-6 10A

RR WIPER&WASHER

9

B-18

BODY-RH

2.0

B

B-7

AUTO STOP

0.5

LG/L

2

C

B-7

MOTOR

H-25

3

31

4

I-16

H-16

I-16

0.5

LG/R

0.5

LB

0.5

LG/W

0.5

LB

D

0.5

LG/W

0.5

LG/W

0.3

R/G

0.85

G/R

3

STARTER SW

(IG2)

ILLUMINATION

CONTROLLER(3)

TAIL RELAY

(4)

I-16

I-16

18

B-7

WASHER

WIPER

22

H-25

11

86

2

H-26

RR

WASHER

RR

WIPER

D08RW643