1998 OPEL FRONTERA brake

DTC 1–2 Clutch System Open or Short Circuit
STEP ACTION VALUE(S) YES NO
1. Turn the starter switch off.
2. Disconnect the actuator connector C–37.
3. Measure resistance between actuator side connector
terminal 3 and 4.
Is the resistance within range specified in the value(s)
column?
1. Disconnect the brake switch connector B–13.
2. Check continuity between switch side connector terminal 2
and 3.
Is there continuity between terminals?
1. Reconnect the brake switch connector B–13.
2. Check continuity between harness side connector B–9
terminal 6 and connector C–37 terminal 3, connector C–37
terminal 4 and connector B–9 terminal 8.
Is there continuity between terminals?
Is there continuity between harness side connector C–37
terminal 3 and the ground, connector C–37 terminal 4 and
the ground, connector B–9 terminal 6 and the ground?
Are the results same as specified in the value(s) column?34.7 – 42.4
–
–
No continuityGo to
step 2
Go to
step 3
Go to
step 4
Replace
the control
unitReplace
the
actuator
Adjust the
switch or
replace it
Repair
open
circuit
Repair
short
circuit 1
2
3
4

2.0
Y/G2.0
W/G 3.0
W/G
0.5
LG FL-6 40A
ABS
F-9 20A
ABS
INDICATOR
LIGHT(METER)
BRAKE
SW STOP
LIGHT
SW
ELECTRONIC
HYDRAULIC
CONTROL UNIT
4WD CONTROL
UNIT(19)
14C-413C-4
3.0
B/Y3.0
B/Y
0.85
L/W0.5
L/W0.5
L/W
2.0
BC-4 10A
ELEC.IGN.
STARTER SW
(IG1)STARTER SW
(IG1)
C-10 10A
METER,GAUGE
I-9I-10156
I-9
2
H-26
H-1619
H-2718 16
5.0
W
0.85
G/W C-14 15A
STOP,A/T CONT. BATT.(+) BATT.(+)
STOP LIGHT
10C-430.85
G/W (W/CRUISE CONTROL) 0.85
G/W
0.85
G/Y
0.85
G/Y 0.85
G/Y
0.85
G/Y
B-131
B-13
4
B-14
H-131
B-14
2G-
SENSOR
26C-4 0.5
L/W
0.5
Y/B
0.5
Y/B
B-252
B-25
1
H-151
8C-4
6
C-39
FENDER-RH
H-131
C-4
15
16C-4 0.5
L/Y
0.5
L/Y
0.5
Y
0.5
Y
A
2.0
B(DIESEL)
5
C-39
FENDER-RH
C-4
15
2.0
B
C-85
ENG.ROOM-FRT
C-4 GROUND GROUND GROUND BATTERY BATTERY G-SENSOR POWER
SUPPLYSILA BRAKE LIGHT
SWITCH
12
4WDABS
D08RW601

2.0
Y/G2.0
W/G 3.0
W/G
0.5
LG FL-6 40A
ABS
F-9 20A
ABS
INDICATOR
LIGHT(METER)
BRAKE
SWITCH STOP
LIGHT
SWITCH
ELECTRONIC
HYDRAULIC
CONTROL
UNIT
4WD CONTROL
UNIT(19)
14C-413C-4
3.0
B/Y3.0
B/Y
0.85
L/W0.5
L/W0.5
L/W
2.0
BC-4 10A
ELEC.IGN.
STARTER SW
(IG1)STARTER SW
(IG1)
C-10 10A
METER,GAUGE
I-9I-1015 10
I-9
18
H-25
H-1622
H-2518 16
5.0
W
0.85
G/W C-14 15A
STOP,A/T CONT. BATT.(+) BATT.(+)
STOP LIGHT
10C-420.85
G/W (W/CRUISE CONTROL) 0.85
G/W
0.85
G/Y
0.85
G/Y 0.85
G/Y
0.85
G/Y
B-131
B-13
4
B-14
H-131
B-14
2
G-
SENSOR
26C-4 0.5
L/W
0.5
Y/B
0.5
Y/B
B-252
B-25
1
H-154
8C-4
6
C-39
FENDER-RH
H-125
C-4
15
16C-4 0.5
L/Y
0.5
L/Y
0.5
Y
0.5
Y
A
2.0
B
C-85
ENG. ROOM-FRT
C-4 GROUND GROUND BATTERY BATTERY G-SENSOR POWER
SUPPLYSILA BRAKE LIGHT
SWITCH
12
4WDABS
2.0
B
5
C-39
FENDER-RH
C-4
15GROUND
(4JG2)
D08RW793

0.5
L/W
3.0
B/Y
0.85
L/WC-4 10A
ELEC. IGN.
STARTER SW
(IG1)BATT.(+)
STOPLIGHT
SHIFT LOCK
SOLENOIDPARKING POSITION
DETECTING SW 1
B-32
0.85
G/W
0.85
G/W
0.85
G/Y
0.85
G/Y0.85
G/W
0.85
G/Y
42B-32B-32
B-32
6
0.5
B
2.0
B
BODY-LH
B-2
2.0
B
BODY-CTR
B-26
2.0
B
BODY-RH
B-18 AC GENERATOR
(L)5.0
W
C-14 15A
STOP, A/T CONT
5B-3213
H-15
0.85
W/G
STOPLIGHT
SW
1B-14
7
H-32
B-14
24 1
(W/O CRUISE
CONTROL)BRAKE
SW
B-13
B-13
(W/ CRUISE
CONTROL)
SHIFT LOCK CONTROLLER
D08RW659

0.5
L/W
3.0
B/Y
0.5
L/WC-4 10A
ELEC. IGN.
STARTER SW
(IG1)BATT.(+)
STOPLIGHT
SHIFT LOCK
SOLENOIDPARKING POSITION
DETECTING SW 1
B-32
0.85
G/W
0.85
G/W
0.85
G/Y
0.85
G/Y0.85
G/W
0.85
G/Y
42B-32B-32
B-32
6
0.5
B
2.0
B
BODY-CTR
B-26
AC GENERATOR
(L)5.0
W
C-14 15A
STOP, A/T CONT
5B-3211
H-15
0.85
W/G
STOPLIGHT
SW
1B-14
7
H-32
B-14
24 1
(W/O CRUISE
CONTROL)BRAKE
SW
B-13
B-13
(W/ CRUISE
CONTROL)
SHIFT LOCK CONTROLLER
D08RW956

D08RW725
G
H
FE
16
14 CRUISE
SETCRUISE
MAINAIR BAG ABS 4WD BRAKEEHCU:ELECTRONIC HYDRAULIC CONTROL UNIT
OIL
PRESSURE
CRUISE
CONTROL
UNIT(14)0.5
B/OI-9
H-2617
15
CRUISE
CONTROL
UNIT(13) 0.5
GR/LI-9
H-2624
2
SDM
(7) 0.5
W/RI-9
H-6216
2
EHCU
(16)
OIL PRESSURE
SWBRAKE
FLUID
SWPARKING
BRAKE
SW
0.5
YI-10
H-1618
19
4WD
CONTROL
UNIT(19)/
FRT
AXLESW(2)
OR
4WDSW(1)0.5
LGI-9
H-2722
22
12
1 0.5
LB
0.5
LB0.5
B/P
0.5
B0.5
B/P0.5
B/P
0.5
LBI-9
H-9
H-6
E-14
1
8 9
213
1
FENDER-RH0.5
B/PI-9
H-16
C-15
C-39 C-15H-26
B-27
METER

D08RW733
G
FE
18
14 CRUISE
SETCRUISE
MAINAIR BAG ABS BRAKEEHCU:ELECTRONIC HYDRAULIC CONTROL UNIT
OIL
PRESSURE
CRUISE
CONTROL
UNIT(14)0.5
B/OI-9
H-2619
15
CRUISE
CONTROL
UNIT(13) 0.5
GR/LI-9
H-262
2
SDM
(7) 0.5
W/RI-9
H-6216
2
EHCU
(16)
OIL PRESSURE
SWBRAKE
FLUID
SWPARKING
BRAKE
SW
0.5
YI-10
H-1620
22
12
1 0.5
LB
0.5
LB0.5
B/P
0.5
B0.5
B/P0.5
B/P
0.5
LBI-9
H-9
H-6
E-17
1
8 9
213
1
FENDER-RH0.5
B/PI-9
H-16
C-15
C-39 C-15H-26
B-27
METER

D08RW737
BRAKE EHCU:ELECTRONIC HYDRAULIC CONTROL UNIT
SEDIMENTER 4WD
BRAKE
FLUID
SWPARKING
BRAKE
SW
18
19
4WD
CONTROL
UNIT(19)
FRT AXLE
SW(2)4WD
SW(1)0.5
LG
0.5
LG 0.5
LG 0.5
LGI-9
H-2723
7
2 0.5
V
0.3
V0.5
B/P
0.85
B/P
0.5
B0.5
B/P0.5
B/P I-9
H-9
H-674
1
8 9
213
1
FENDER-RH0.5
B/PI-9
H-16
C-15
C-39 C-15FUEL
FILTER
SW
0.5
B1
2
FENDER-L HC-16 C-67
VACUUM
SW
1
C-68H-26
B-27
METER