1998 OPEL FRONTERA fuse

STEP ACTION VALUE(S) YES NO
Is the fuse C–4 normal?
Is the circuit breaker C/B–2 normal?
Is B–19 grounded securely?
Disconnect the power window relay connector B–37.
Is the battery voltage applied between harness side
connector B–37 terminal 2 and the ground?
Repair an open circuit between the circuit breaker C/B–2 and
connector B–37 terminal 2.
Is the action complete?
Turn the starter switch on
Is the battery voltage applied between harness side
connector B–37 terminal 1 and the ground?
Repair an open circuit between the fuse C–4 and connector
B–37 terminal 1.
Is the action complete?
Is there continuity between harness side connector B–37
terminal 3 and the ground B–19?
Repair an open circuit between connector B–37 terminal 3
and the ground B–19.
Is the action complete?–
–
–
Approx. 12V
–
Approx. 12V
–
–
–Go to
step 2
Go to
step 3
Go to
step 4
Go to
step 6
Go to
step 4
Go to
step 8
Go to
step 6
Replace
the relay
Verify
repairReplace
the fuse
Replace
the circuit
breaker
Ground it
securely
Go to
step 5
–
Go to
step 7
–
Go to
step 9
– 1
2
3
4
5
6
7
8
9

D08RW691
H-312
B-2116
H-215
R-81
H-325
2 26
0.5
B/L
3.0
B/L RR DEFOGGER
RELAY(4)
3.0
B/L
3.0
B/L
3.0
B/L
3.0
B
3.0
B
RR
DEFOGGERFRT
DOOR SW
-RHANTI-THEFT & KEYLESS ENTRY
CONTROL UNIT ANTI-THEFT & KEYLESS ENTRY
CONTROL UNITANTI-THEFT & KEYLESS ENTRY
CONTROL UNIT
B-21
H-37
H-374
G-31
1
G-7
R-3
BODY-RR
H-514
E-30
C-63
COMMON
CHAMBER
1 15
0.5
GR/R
0.5
GR/W0.5
GR/R ALARM & RELAY
CONTROL UNITDOME LIGHT
B-21
K-25
H-47
0.5
GR/G
0.5
GR/G
ALARM & RELAY
CONTROL UNIT
TAIL GATE
SW
17
0.5
R/Y0.5
O/B
0.5
O/B
0.5
B/L0.85
G/W
0.5
B/L
1.25
B/L
1.0
B/L 0.5
R/Y0.5
R/Y LUGGAGE
ROOM
LIGHT
B-21
21
B-21
4
H-12
5
C-63 FUSE
C-14
16C-637
C-63
4

WIRING SYSTEM 8D–399
1. Check to see if the battery voltage is normal.
2. Check to see if the fuse is normal.
3. Replace the anti–theft & keyless entry control unit with one reserved for test. If a trouble recurs even after replacing
the control unit, find out the cause of the trouble by referring to “System check procedure” and the following list.
ITEM MALFUNCTION POSSIBLE CAUSE DETECTING METHOD REMARKS
ANTI–THEFT
indicator light
does not flash
ANTI–THEFT
indicator light
does not turn off.
(Steadily on)
When door is
opened by pulling
up locking knob,
alarm does not
operate
Alarm does not
stop. Indicator light
does not change
to fully ON
condition, or does
not come on at
all.Burnt out indicator
light bulb possible.
Refer to “Connector
check table” in this
system.
Refer to “Connector
check table” in this
system.
Refer to “Connector
check table” in this
system.
Refer to “Connector
check table” in this
system.
Refer to “Connector
check table” in this
system.
Refer to “Connector
check table” in this
system. Defective contact of door switch,
or open circuit in door switch
wiring.
Short circuit in the detect switch.
Engine hood, doors and tailgate
are not fully closed and locked.
Defective door switch, or short
circuit in switch wiring.
Defective tamper switch, or short
circuit in wiring.
Defective lock switch, or short
circuit in wiring.
Defective engine hood switch, or
short circuit in wiring.
Defective tailgate switch, or short
circuit in wiring.
Defective control unit.
Poor contact of lock switch, or
open circuit in wiring.
Broken wire in wiring to headlight
and horn, or a blown fuse.
Defective contact of detect
switch, or damaged switch wiring.With door open, dome light and
courtesy light do not come on.
Check the control unit connector.
Check to see if doors are closed
and locked.
Dome light and courtesy light
remain lit on after closing doors.
Check the control unit connector.
Check the control unit connector.
Check the control unit connector.
Luggage room light remains lit
after closing tailgate.
Check alarm operation (See No.
46 of “System check procedure”),
possible cause is a poor contact
of lock switch of an open circuit in
wiring.
Check to see if headlights go out.
Check the control unit connector.
Check the control unit connector. A
C
D
E B

D08RW722
3C-3910
H-42
0.5
B/R0.5
B/R 0.5
B/R
B
D
C
A
FENDER-RH
H-104
M-10
2
A
I 0.5
L/Y0.5
L/Y0.5
L/Y
1M-109
H-103
H-9
0.5
LG/W0.5
LG/W
0.5
LG/W0.5
LG/W 0.5
LG/W0.5
R/W
SPEEDO-
METER
RESET
SWTACHOMETERENGINE
COOLANT
TEMPERATURE
GAUGEFUEL
GAUGEOIL
PRESSURE
GAUGE FUSE C-15
3M-10125
H-9
11
H-10
VEHICLE
SPEED SENSOR
I-10
0.5
Y/B0.5
Y/B0.5
Y/B
1
E-191 4
H-24
11
H-6
I-10
2H-8
PCM
(D7)CRUISE CONTROL
UNIT(9)0.5
B/R
15H-9
PCM
(C10)9
I-9
0.5
Y/R
14
H-2520
I-10
ENGINE
COOLANT
TEMPERATURE
UNIT
0.5
Y/G0.5
Y/V0.5
Y/B
1
E-217 19
H-9
10
H-6
I-10
OIL
PRESSURE
UNIT
8I-10METER
ODO/TRIP
METER

D08RW729
IJ
0.3
Y/G 0.5
Y/R
0.5
Y/R
BODY-RR
ALARM&RELAY
CONTROL UNIT FUEL
TANK
UNIT
0.5
B
1.25
B 0.5
B/P0.3
Y/BR
0.3
Y/BR
0.3
Y/BR
7
17 144 1
12
B-66B-7
DIMMER•
PASSING
SW FUSE F-4
0.85
R/Y 0.85
R/L
14 15 13
9 I-10 I-10 H-16
H-9 HIGH
BEAM
R-4
F-5
H-332
F-518
H-46
13
H-33
F-5
H-33
H-46
0.5
Y/R
FUEL
TANK
UNIT
0.5
B/P0.3
Y/BR
0.3
Y/BR
179 4 1
19
F-5
H-332
F-57
H-33 (SOUTH AFRICA)
F-5
H-33
H-46

D08RW731
3C-3910
H-42
0.5
B/R0.5
B/R 0.5
B/R
B
D
C
A
FENDER-RH
H-104
M-10
2
A
I 0.5
L/Y0.5
L/Y0.5
L/Y
1M-109
H-103
H-9
0.5
LG/W0.5
LG/W
0.5
LG/W0.5
LG/W 0.5
LG/W0.5
R/W
SPEEDO-
METER
RESET
SWTACHOMETERENGINE
COOLANT
TEMPERATURE
GAUGEFUEL
GAUGE FUSE C-15
3M-10125
H-9
11
H-10
VEHICLE
SPEED SENSOR
I-10
0.5
Y/B0.5
Y/B0.5
Y/B
1
E-191 9
H-24
11
H-6
I-10
2H-8
PCM
(D7)CRUISE CONTROL
UNIT(9)0.5
B/R
15H-9
PCM
(C10)9
I-9
0.5
Y/R
14
H-2520
I-10
ENGINE
COOLANT
TEMPERATURE
UNIT
8I-10METER
ODO/TRIP
METER

D08RW 735
F
G
4
10
AC GENERATOR
(L)ILLUMINAITON
CONTROLLER(3)TAIL RELAY
(4)TURN SIGNAL/CORNERING
LIGHT SW
BODY-RH 0.85
W/G
0.85
W/GI-9
H-16
1
H-325
0.5
R/G10
0.3
B 0.85
G/B 0.85
G/R0.85
P/B
1.25
B
1.25
B20
I-10
H-27
B-191
6
11
10
I-10 H-2724
14
I-9 CHARGE METERTURN
-LHTURN
-RH ODO/
TRIP
METER
METERI-9 I-9 H-16
H-27
DIMMER•
PASSING
SW FUSE F-4
0.85
R/Y 0.85
R/L
14 15 13
9 I-10 I-10 H-16
H-9 HIGH
BEAM

D08RW729
IJ
0.3
Y/G 0.5
Y/R
0.5
Y/R
BODY-RR
ALARM&RELAY
CONTROL UNIT FUEL
TANK
UNIT
0.5
B
1.25
B 0.5
B/P0.3
Y/BR
0.3
Y/BR
0.3
Y/BR
7
17 144 1
12
B-66B-7
DIMMER•
PASSING
SW FUSE F-4
0.85
R/Y 0.85
R/L
14 15 13
9 I-10 I-10 H-16
H-9 HIGH
BEAM
R-4
F-5
H-332
F-518
H-46
13
H-33
F-5
H-33
H-46
0.5
Y/R
FUEL
TANK
UNIT
0.5
B/P0.3
Y/BR
0.3
Y/BR
179 4 1
19
F-5
H-332
F-57
H-33 (SOUTH AFRICA)
F-5
H-33
H-46