Opel Frontera UBS. Service manual - part 2824

 

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Opel Frontera UBS. Service manual - part 2824

 

 

8D–496

WIRING SYSTEM

IS THERE ANY CONTINUITY BETWEEN THE TERMINALS
OF C/B-2 (30A)?

YES

IS FUSE C-4 (15A) NORMAL?

PUSH IN THE RESET BUTTON OF CIRCUIT BREAKER
AND CHECK THE CONTINUITY AGAIN
IF THERE IS NO CONTINUITY AFTER PUSHING RESET
BUTTON, REPLACE IT WITH NEW ONE

NO

YES

IS THE POWER WINDOW RELAY NORMAL?

REPLACE THE FUSE

NO

YES

TURN THE STARTER SWITCH ON
IS THE BATTERY VOLTAGE APPLIED BETWEEN 1   B-37   
AND THE GROUND OR 2  B-37  AND THE GROUND?

NO

REPLACE THE RELAY

YES

REPAIR A POOR CONNECTION OF THE CONNECTORS
OR AN OPEN CIRCUIT BETWEEN 3   B-37   AND   B-19  (OR  B-18 )

GROUND IT SECURELY

NO

YES

IS   B-19  (OR  B-18 ) GROUNDED SECURELY?

NO

REPAIR A POOR CONNECTION OF THE CONNECTORS
OR AN OPEN CIRCUIT BETWEEN FUSE C-4 (10A) AND
1   B-37   OR 1   H-14   AND 2   B-37

5.

Power Source Circuit Diagnosis

WIRING SYSTEM

8D–497

Seat Heater

General Description

The circuit consists of seat heater switch and seat
heater unit.
Seat heater unit is incorporated into front seats.
To prevent from being overheated, seat heater unit
has thermostat.

8D–498

WIRING SYSTEM

Circuit Diagram (RHD)

D08RW648

H

H

H

K

K

B-29

ST

AR

TER SW

(IG2)

1.25

G/R

0.85

GR/L

0.85

W

0.85

Y/V

0.85

W/R

0.85

B

2.0

B

0.85

G/R

3.0

B/R

C-2 15A

SEA

T

 HEA

TER

SEA

T

 HEA

TER SW

-RH

2

3

B-29

4

B-29

1

B-29

5

H-57

2

H-57

B

A

H

H

H

K

K

B-31

0.85

L/G

0.85

W

0.85

Y/G

0.85

W/R

0.85

B

0.85

B/W

0.85

B

SEA

T

 HEA

TER SW

-LH

SEA

T

 

HEA

TER-RH

2

3

B-31

SEA

T

 CUSHION

SEA

T

 

BACK

4

B-31

1

B-31

5

H-58

2

H-58

D

C

B-26

BODY

-CTR

2.0

B

B-2

BODY

-LH

2.0

B

B-18

BODY

-RH

T-

8

4

H-57

3

3

T-

8

1

T-

8

0.85

W

0.85

W/R

A

B

0.85

B/W

0.85

B

SEA

T

 

HEA

TER-LH

SEA

T

 CUSHION

SEA

T

 

BACK

T

-10

4

H-58

3

3

T

-10

1

T

-10

0.85

W

0.85

W/R

C

D

WIRING SYSTEM

8D–499

Parts Location (RHD)

D08RW993

Legend

(1) B-26
(2) H-58
(3) B-2
(4) T-10
(5) Fuse Box

(6) B-31
(7) B-29
(8) H-57
(9) T-8

(10) Relay and Fuse Box
(11) B-18

4

1

5

6

7

8

9

10

3

11

2

 

 

 

 

 

 

 

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