Opel Frontera UBS. Manual - part 2784

8D–336

WIRING SYSTEM

Circuit Diagram (LHD)-2

D08RW933

1.25

B

0.5

B

0.5

B

0.5

B

0.3

R/G

ILLUMINATION

CONTROLLER

(3)

HEAD LIGHT

WIPER SW

TAIL RELAY

(4)

0.5

R/B

0.5

R/B

BODY-LH

B-19

FENDER-LH

6

I-4

2

I-4

10

H-9

A

7

I-4

0.85

G/R

3

I-4

16

H-25

4

C-16

0.5

L/R

0.5

L/R

9

H-9

B

8

I-4

0.5

O/W

6

H-9

D

5

I-4

0.5

L/W

0.5

O/W

0.5

L/W

5

H-9

E

0.5

B

C

0.5

B

F

4

I-4

WIRING SYSTEM

8D–337

Parts Location (LHD)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

D08RW937

Legend

(1) B-26
(2) I-4
(3) H-7, H-8, H-9, H-25
(4) B-18, B-19
(5) Fuse Box
(6) C-16
(7) C-23
(8) Headlight Wiper Motor-LH

(9) Headlight Wiper Motor-RH

(10) H-41
(11) C-30
(12) C-36
(13) Washer Tank
(14) Relay and Fuse Box
(15) B-6, B-7
(16) B-2
(17) H-15

8D–338

WIRING SYSTEM

Diagnosis

Quick Chart for Check Points

Check point

Fuse

Headlight

Headlight

Headlight

Alarm &

Cable

wiper

washer

relay

Trouble mode

C-7

C-4

wiper SW

motor

motor

control unit

harness

1. Headlight wipers and washer do not

operate on either side

2. Wiper on the left (or right) side does

not operate

3. Auto-stop function of the wiper on the

left (or right) side does not operate

4. Wiper on the left (or right) side does

not stop

5. Washer motor does not operate

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WIRING SYSTEM

8D–339

1.

Headlight Wipers And Washer Do Not Operate On Either Side

•

IS FUSE C-7 (10A) NORMAL?

YES

REPLACE THE FUSE C-7 (10A)

NO

•

TURN THE STARTER SWITCH ON

•

IS THE BATTERY VOLTAGE APPLIED BETWEEN
FUSE C-7 AND HEADLIGHT WIPER MOTOR
CONNECTOR TERMINAL 6 AND THE GROUND?

YES

NO

•

IS  B-19  GROUNDED SECURELY?

REPAIR A POOR CONNECTION AT THE
CONNECTORS OR AN OPEN CIRCUIT
BETWEEN FUSE C-7 AND HEADLIGHT
WIPER MOTOR

YES

GROUND IT SECURELY

NO

•

DISCONNECT THE HEADLIGHT WIPER
SWITCH CONNECTOR

•

IS THE CONTINUITY IN THE SWITCH
NORMAL?

YES

NO

REPAIR OR REPLACE THE HEADLIGHT
WIPER SW

REPAIR A POOR CONNECTION AT THE CONNECTORS
OR AN OPEN CIRCUIT BETWEEN 6   I-4    AND  B-19