Opel Frontera UE. Manual - part 1673

8D–122

WIRING SYSTEM

Parts Location

D08R100195

Legend

(1) H–28
(2) D–2
(3) Relay & Fuse Box
(4) Power Window Motor (FRT RH)
(5) Power Window SW (FRT RH)
(6) D–5
(7) Power Window Motor (RR RH)
(8) D–20
(9) D–22

(10) Power Window SW (RR RH)

(11) Power Window SW (FRT LH)

(12) Power Window SW (RR LH)
(13) D–27
(14) D–25
(15) Power Window Motor (RR LH)
(16) H–29
(17) D–17
(18) D–11
(19) Power Window Motor (FRT LH)
(20) H–33
(21) H–31
(22) B–8
(23) H–24

SECTION

8D–123

WIRING SYSTEM

Diagnosis

All Window Do Not Operate

Step

Action

Value(s)

Yes

No

1

Is the fuse C–15 normal?

—

Go to Step 2

Replace the

fuse

2

Is the circuit breaker C–21 normal?

—

Go to Step 3

Replace the

circuit

breaker

3

Is B–8 grounded securely?

—

Go to Step 4

Ground it

securely

4

Disconnect the power window relay connector X–22.

Is the battery voltage applied between harness side
connector X–22 terminal 2 and the ground?

Approx. 12V

Go to Step 6

Go to Step 5

5

Repair an open circuit between the circuit breaker
C–21 and connector X–22 terminal 2.

Is the action complete?

—

Go to Step 4

—

6

Turn the starter switch on.

Is the battery voltage applied between harness side
connector X-22 terminal 5 and the ground?

Approx. 12V

Go to Step 8

Go to Step 7

7

Repair an open circuit between the fuse C–15 and
connector X–22 terminal 5.

Is the action complete?

—

Go to Step 6

—

8

Is there continuity between harness side connector
X–22 terminal 3 and the ground B–8?

—

Go to Step 10

Go to Step 9

9

Repair an open circuit between connector harness side
X–22 terminal 3 and the ground B–8.

Is the action complete?

—

Go to step 8

—

10

Is there continuity between harness side connector
X–22 terminal 1 and connector D–5 terminal 4?

—

Replace the

power

window relay

Go to Step 11

11

Repair an open circuit between power window relay
and FRT power window & door lock switch–RH.

Is the action complete?

—

Verify repair

—

SECTION

8D–124

WIRING SYSTEM

Window On The Driver’s Side Does Not Operate

Step

Action

Value(s)

Yes

No

1

Turn the starter switch on.

Is the battery voltage applied between harness side
connector D–5 terminal 4 and the ground?

Approx. 12V

Go to Step 3

Go to Step 2

2

Repair an open circuit between connector X–22
terminal 1 and connector D–5 terminal 4.

Is the action complete?

—

Go to Step 1

—

3

Disconnect the front power window & door lock
switch–RH connector D–5.

Is there continuity between the front power window &
door lock switch–RH harness side connector D–5
terminal 7 and ground B–8?

—

Go to Step 5

Go to Step 4

4

Repair an open circuit between connector D–5 terminal
7 an ground B–8.

Is the action complete?

—

Go to Step 3

—

5

Connect the battery position terminal with harness side
connector D–5 terminal 3 or 5, and the negative
terminal with harness side connector D–5 terminal 5 or
3.

Does the motor operate?

—

Replace the

front power

window &

door lock

switch–RH

Go to Step 6

6

1. Disconnect the front power window motor–RH

connector D–2.

2. Connect the battery position terminal with the motor

side connector D–2 terminal 1 or 2, and connect the
battery negative terminal with the motor side
connector D–2 terminal 2 or 1.

Does the motor operate?

—

Go to Step 7

Replace the

motor

7

Repair an open circuit between the front power window
and door lock switch–RH and the front power window
motor–RH.

Is the action complete?

—

Verify repair

—

SECTION

8D–125

WIRING SYSTEM

Window On The Front Passenger’s Side Does Not Operate

Step

Action

Value(s)

Yes

No

1

Turn the starter switch on.

Is the battery voltage applied between harness side
connector D–17 terminal 2 and the ground?

Approx. 12V

Go to Step 3

Go to Step 2

2

Repair an open circuit between connector X–22
terminal 1 and connector D–17 terminal 2.

Is the action complete?

—

Go to Step 1

—

3

Disconnect the front power window & door lock
switch–RH connector D–17.

Is there continuity between the front power window &
door lock switch–RH harness side connector D–17
terminal 3 and ground B–8?

—

Go to Step 5

Go to Step 4

4

Repair an open circuit between connector D–17
terminal 3 an ground B–8.

Is the action complete?

—

Go to Step 3

—

5

Connect the battery position terminal with harness side
connector D–17 terminal 1 or 4, and the negative
terminal with harness side connector D–17 terminal 4
or 1.

Does the motor operate?

—

Replace the

front power

window &

door lock

switch–RH

Go to Step 6

6

1. Disconnect the front power window motor–LH

connector D–11.

2. Connect the battery position terminal with the motor

side connector D–11 terminal 1 or 2, and connect
the battery negative terminal with the motor side
connector D–11 terminal 2 or 1.

Does the motor operate?

—

Go to Step 7

Replace the

motor

7

Repair an open circuit between the front power window
and door lock switch–LH and the front power window
motor–LH.

Is the action complete?

—

Verify repair

—

SECTION