| Test step |
DTC |
Test scope
|
|
Test connection
|
|
Test condition
|
Nominal value
|
Possible cause/Remedy
|
| 1.0 |
|
Voltage supply
Circuit 30A |
10  (A.10) |
N57
|
 21 (A.21)
|
Ignition: OFF
|
11 - 14 V
|
1.1,
Circuit 31A. |
| 1.1 |
|
Circuit 30A |
 |
N57
|
21 (A.21)
|
Ignition: OFF
|
11 - 14 V
|
Circuit 30A. |
| 2.0 |
 |
Voltage supply
Circuit 30B |
62 (B.21) |
N57
|
53 (B.12)
|
Ignition: OFF
|
11 - 14 V
|
2.1,
Circuit 31B. |
| 2.1 |
|
Circuit 30B |
|
N57
|
53 (B.12)
|
Ignition: OFF
|
11 - 14 V
|
Circuit 30B. |
| 3.0 |
|
Voltage supply
Circuit 30E |
11 (A.11)
|
N57
|
16 (A.16)
|
Ignition: OFF
|
11 - 14 V
|
3.1,
Circuit 31E. |
| 3.1 |
|
Circuit 30E |
|
N57
|
16 (A.16)
|
Ignition: OFF
|
11 - 14 V
|
Circuit 30E. |
| 4.0 |
|
Voltage supply
Circuit 15R |
10 (A.10)
|
N57
|
8 (A.8)
|
Ignition lock in position 1
|
11 - 14 V
|
Circuit 15R,
Circuit 31A. |
| 5.0 |
|
Front door contact switches (S17/3,
S17/4) circuit |
10 (A.10)
|
N57
|
9 (A.9)
|
Pull fuse (F3-17)
Ignition: OFF
Front doors: Closed
Left front door: OPEN
(right front door closed).
Right front door: OPEN
(left front door closed). |
11 - 14 V
<2 V
<2 V
|
Wiring,
Left door switch (S17/3),
Right door switch (S17/4),
CF control module (N57),
ATA control module (N26),
PSE control module (A37 or A37/1).
Wiring,
5.1.
Wiring,
5.1.
|
| 5.1 |
|
S17/3, S17/4 |
10 (A.10)
|
N57
|
9 (A.9)
|
Ignition: OFF
Overhead console: all switches in OFF position.
Disconnect connector 1
of A37 or A37/1.
Disconnect connector A
of N57.
All doors: CLOSED
|
11 - 14 V
|
Wiring,
5.2,
5.3.
|
| 5.2 |
|
S17/3 |
10 (A.10)
|
N57
|
9 (A.9)
|
See
5.1
Disconnect S17/4 connector.
|
11 - 14 V
|
Wiring,
S17/3. |
| 5.3 |
|
S17/4 |
10 (A.10)
|
N57
|
9
(A.9)
|
See
5.1
Disconnect S17/3 connector.
|
11 - 14 V
|
Wiring,
S17/4. |
| 6.0 |
|
Sliding/pop-up roof
circuit (S13/2)
Function:
Closing sliding/pop-up roof |
10 (A.10)
|
N57
|
30 (C.3)
|
Ignition: ON
S13/2:
Rest position.
Press and hold in close position. |
<1 V
11 - 14 V
Sliding/pop-up roof closes.
|
Wiring,
6.1,
6.2.
Wiring,
6.1,
6.2.
Sliding/pop-up roof motor (M12m1),
Sliding/pop-up roof relay (M12k1). |
| 6.1 |
|
S13/2
|
28 (C.1)
|
N57
(C.3)
|
30
|
Ignition: OFF
Disconnect connector C from N57.
S13/2:
Rest position.
Press and hold sun roof in close position.
Press and hold pop-up roof in close position. |
>20 k
<1
<1 |
Wiring,
S13/2.
Wiring,
S13/2.
Wiring,
S13/2.
|
| 6.2 |
|
S13/2,
N57 |
10
(A.10)
|
N57
|
28
(C.1)
|
Ignition: ON
|
11 - 14 V
|
Wiring,
6.3. |
| 6.3 |
|
N57 |
10
(A.10)
|
N57
|
28
(C.1)
|
Ignition: OFF
Disconnect connector C of sliding/pop-up roof wiring harness from test cable
( 22, Figure 1).
Ignition: ON
|
11 - 14 V |
N57. |
| 7.0 |
|
Sliding/pop-up roof
circuit (S13/2)
Function:
Opening sliding roof |
10
(A.10)
|
N57
|
31
(C.4)
|
Ignition: ON
S13/2:
Rest position.
Press and hold sliding roof in open position.
|
<1V
11 - 14 V
Sliding roof opens. |
Wiring,
7.1,
7.2.
Wiring,
7.1,
7.2.
Sliding/pop-up roof motor (M12m1),
Sliding/pop-up roof relay (M12k1).
|
| 7.1 |
|
S13/2 |
28
(C.1)
|
N57
|
31
(C.4)
|
Ignition: OFF
Disconnect connector C from N57.
S13/2:
Rest position.
Press and hold sliding roof in open position.
|
>20 k
<1 |
Wiring,
S13/2.
Wiring,
S13/2.
|
| 7.2 |
|
S13/2,
N57 |
10
(A.10)
|
N57
|
28
(C.1)
|
Ignition: ON
|
11 - 14 V
|
Wiring,
7.3.
|
| 7.3 |
|
N57 |
10
(A.10) |
N57
|
28 (C.1)
|
Ignition: OFF
Disconnect connector C of sliding/pop-up roof wiring harness from test cable
( 22, Figure 1).
Ignition: ON
|
11 - 14 V |
N57. |
| 8.0 |
|
Sliding/pop-up roof
circuit (S13/2)
Function:
Opening pop-up roof |
10
(A.10)
|
N57
|
29
(C.2)
|
Ignition: ON
S13/2:
Rest position.
Press and hold pop-up roof in open position. |
<1 V
11 - 14 V
Pop-up roof opens.
|
Wiring,
8.1,
8.2.
Wiring,
8.1,
8.2.
Sliding/pop-up roof motor (M12m1),
Sliding/pop-up roof relay (M12k1). |
| 8.1 |
|
S13/2 |
28
(C.1)
|
N57
|
29
(C.2)
|
Ignition: OFF
Disconnect connector C from N57.
S13/2:
Rest position.
Press and hold pop-up roof in open position. |
>20 k
<1
|
Wiring,
S13/2.
Wiring,
S13/2.
|
| 8.2 |
|
S13/2,
N57 |
10
(A.10)
|
N57
|
28
(C.1)
|
Ignition: ON
|
11 - 14 V
|
Wiring,
8.3.
|
| 8.3 |
|
N57 |
10
(A.10)
|
N57
|
28
(C.1)
|
Ignition: OFF
Disconnect connector C of sliding/pop-up roof harness from test cable
( 22, Figure 1).
Ignition: ON
|
11 - 14 V |
N57. |
| 9.0 |
|
USA/ECE model recognition
1) |
33
(D.2)
|
N57
|
34
(D.3)
|
Ignition: OFF
Disconnect connector D from N57. |
Code USA:
<1
Code ECE:
>20 k
|
Wiring.
Wiring.
|
| 10.0 |
|
Left front window
circuit (S21/1)
Function:
Opening |
10
(A.10)
|
N57
|
24
(E.3)
|
Ignition: ON
S21/1:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
9 - 14 V
<1 V
<1 V |
Wiring,
10.1,
CF control module (N57).
Wiring,
10.1.
Wiring,
10.1.
|
| 10.1 |
|
S21/1 |
10
(A.10)
|
N57
|
24
(E.3)
|
Ignition: OFF
Disconnect connector E from (N57).
S21/1:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2"). |
>20 k
<2
<2 |
Wiring,
S21/1.
Wiring,
S21/1.
Wiring,
S21/1.
|
| 11.0 |
|
Left front window
circuit (S21/1)
Function:
Closing |
10
(A.10)
|
N57
|
26
(E.5)
|
Ignition: ON
S21/1:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
9 - 14 V
<1 V
<1 V |
Wiring,
11.1,
CF control module (N57).
Wiring,
11.1.
Wiring,
11.1.
|
| 11.1 |
|
S21/1 |
10
(A.10)
|
N57
|
26
(E.5)
|
Ignition: OFF
Disconnect connector E from N57.
S21/1:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
>20 k
<2
<2 |
Wiring,
S21/1.
Wiring,
S21/1.
Wiring,
S21/1.
|
| 12.0 |
|
Left front window
circuit (S21/1)
Function:
One-touch operation |
10
(A.10)
|
N57
|
27
(E.6)
|
Ignition: ON
S21/1:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2"). |
9 - 14 V
9 - 14 V
<1 V |
Wiring,
12.1,
CF control module (N57).
Wiring,
12.1.
Wiring,
12.1.
|
| 12.1 |
|
S21/1 |
10
(A.10)
|
N57
|
27
(E.6)
|
Ignition: OFF
Disconnect connector E from N57.
S21/1:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
>20 k
<2 |
Wiring,
S21/1.
Wiring,
S21/1.
Wiring,
S21/1.
|
| 13.0 |
|
Left front window
circuit (S21/1)
Function:
One-touch operation |
10
(A.10)
|
N57
|
27
(E.6)
|
Ignition: ON
S21/1:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
9 - 14 V
9 - 14 V
<1 V |
Wiring,
13.1,
CF control module (N57).
Wiring,
13.1,
N57.
Wiring,
13.1.
|
| 13.1 |
|
S21/1 |
10
(A.10)
|
N57
|
27
(E.6)
|
Ignition: OFF
Disconnect connector E from N57.
S21/1:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
>20 k
>20 k
<2 |
Wiring,
S21/1.
Wiring,
S21/1.
Wiring,
S21/1.
|
| 14.0 |
|
Right front window
circuit (S21/2)
Function:
Opening |
10
(A.10)
|
N57
|
38
(F.3)
|
Ignition: ON
S21/2:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
9 - 14 V
<1 V
<1 V |
Wiring,
14.1,
CF control module (N57).
Wiring,
14.1.
Wiring,
14.1.
|
| 14.1 |
|
S21/2 |
10
(A.10)
|
N57
|
38
(F.3)
|
Ignition: OFF
Disconnect connector F
from N57.
S21/2:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
<2
<2 |
Wiring,
S21/2.
Wiring,
S21/2.
Wiring,
S21/2.
|
| 15.0 |
|
Right front window
circuit (S21/2)
Function:
Closing |
10
(A.10)
|
N57
|
36
(F.1)
|
Ignition: ON
S21/2:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
9 - 14 V
<1 V
<1 V |
Wiring,
15.1,
CF control module (N57).
Wiring,
15.1.
Wiring,
15.1.
|
| 15.1 |
|
S21/2 |
10
(A.10)
|
N57
|
36
(F.1)
|
Ignition: OFF
Disconnect connector F
from N57.
S21/2:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
>20 k
<2
<2 |
Wiring,
S21/2.
Wiring,
S21/2.
Wiring,
S21/2.
|
| 16.0 |
|
Right front window
circuit (S21/2)
Function:
One-touch operation |
10
(A.10)
|
N57
|
37
(F.2)
|
Ignition: ON
S21/2:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
9 - 14 V
9 - 14 V
<1 V |
Wiring,
16.1,
CF control module (N57).
Wiring,
16.1,
N57.
Wiring,
16.1. |
| 16.1 |
|
S21/2 |
10
(A.10)
|
N57
|
37
(F.2)
|
Ignition: OFF
Disconnect connector F
from N57.
S21/2:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
>20 k
<2 |
Wiring,
S21/2.
Wiring,
S21/2.
Wiring,
S21/2.
|
| 17.0 |
|
Right front window
circuit (S21/2)
Function:
One-touch operation |
10
(A.10)
|
N57
|
37
(F.2)
|
Ignition: ON
S21/2:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
9 - 14 V
9 - 14 V
<1 V |
Wiring,
17.1,
CF control module (N57).
Wiring,
17.1,
N57.
Wiring,
17.1.
|
| 17.1 |
|
S21/2 |
10
(A.10)
|
N57
|
37
(F.2)
|
Ignition: OFF
Disconnect connector F
from N57.
S21/2:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
>20 k
>20 k
<2 |
Wiring,
S21/2.
Wiring,
S21/2.
Wiring,
S21/2.
|
| 18.0 |
|
Left rear window switch (S21/3)
and front console switch (S21/5) circuit
Function:
Opening
S21/3 |
10
(A.10)
|
N57
|
39
(F.4)
|
Ignition: ON
Rear power window safety switch (S21/7): OFF
S21/3 and S21/5:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
9 - 14 V
<1 V
<1 V |
Wiring,
18.1,
18.2,
CF control module (N57).
Wiring,
18.1,
30.0.
Wiring,
18.1.
|
| |
|
S21/5 |
|
|
|
Press and hold to open
(position "1").
Press and hold to open
(position "2"). |
<1 V
<1V |
Wiring,
18.2.
Wiring,
18.2.
|
| 18.1 |
|
S21/3 |
10
(A.10)
|
N57
|
39
(F.4)
|
Ignition: OFF
Disconnect connector F from N57.
S21/3 and S21/5:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
<3
<3 |
Wiring,
S21/3,
S21/5.
Wiring,
S21/3.
Wiring,
S21/3.
|
| 18.2 |
|
S21/5, (center console)
|
10
(A.10)
|
N57
|
39
(F.4)
|
Ignition: OFF
Disconnect connector F
from N57. Disconnect left rear door plug connection (X35/3) (Figure 6).
S21/5:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2"). |
>20 k
<2
<2 |
Wiring,
S21/5.
Wiring,
S21/5.
Wiring,
S21/5.
|
| 19.0 |
|
Left rear window switch (S21/3)
and front console switch (S21/5) circuit
Function:
Closing
S21/3 |
10
(A.10)
|
N57
|
41
(F.6)
|
Ignition: ON
Rear power window safety switch (S21/7): OFF
S21/5 and S21/3:
Rest position.
Press and hold to close
(position "1").
Press and hold to open
(position "2").
|
9 - 14 V
<1 V
<1 V |
Wiring,
19.1,
19.2.
Wiring,
19.1,
26.0.
Wiring,
19.1. |
| |
|
S21/5 |
|
|
|
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
<1 V
<1V |
Wiring,
19.2.
Wiring,
19.2.
|
| 19.1 |
|
S21/3 |
10
(A.10)
|
N57
|
41
(F.6)
|
Ignition: OFF
Disconnect connector F
from N57.
S21/5 and S21/3:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
>20 k
<3
<3 |
Wiring,
S21/3,
S21/5.
Wiring,
S21/3.
Wiring,
S21/3.
|
| 19.2 |
|
S21/5, (center console) |
10
(A.10)
|
N57
|
41
(F.6)
|
Ignition: OFF
Disconnect connector F
from N57. Disconnect left rear door plug connection (X35/3) (Figure 6).
S21/5:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
>20 k
<2
<2 |
Wiring,
S21/5.
Wiring,
S21/3.
Wiring,
S21/5.
|
| 20.0 |
|
Left rear window switch (S21/3)
and front console switch (S21/5) circuit
Function:
One-touch operation
S21/3 |
10
(A.10)
|
N57
|
40
(F.5)
|
Ignition: ON
Rear power window safety switch (S21/7): OFF
S21/5 and S21/3:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
9 - 14 V
9 - 14 V
<1 V |
Wiring,
20.1,
20.2,
CF control module (N57).
Wiring,
20.1,
N57.
Wiring,
20.1,
26.0. |
| |
|
S21/5 |
|
|
|
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
9 - 14 V
<1V |
Wiring,
20.2,
N57.
Wiring,
20.2.
|
| 20.1 |
|
S21/3 |
10
(A.10)
|
N57
|
40
(F.5)
|
Ignition: OFF
Disconnect connector F
from N57.
S21/5 and S21/3:
Rest position
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
>20 k
<3 |
Wiring,
S21/3,
S21/5.
Wiring,
S21/3.
Wiring,
S21/3.
|
| 20.2 |
|
S21/5, (center console) |
10
(A.10)
|
N57
|
40
(F.5)
|
Ignition: OFF
Disconnect connector F
from N57. Disconnect left rear door plug connection (X35/3) (Figure 6).
S21/5:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
>20 k
<2 |
Wiring,
S21/5.
Wiring,
S21/5.
Wiring,
S21/5.
|
| 21.0 |
|
Left rear window switch (S21/3)
and front console switch (S21/5) circuit
Function:
One-touch operation
S21/3 |
10
(A.10)
|
N57
|
40
(F.5)
|
Ignition: ON
Rear power window safety switch (S21/7): OFF
S21/5 and S21/3:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
9 - 14 V
9 - 14 V
<1 V |
Wiring,
21.1,
21.2,
CF control module (N57).
Wiring,
21.1,
N57.
Wiring,
21.1.
|
| |
|
S21/5 |
|
|
|
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
9 - 14 V
<1 V |
Wiring,
21.2,
N57.
Wiring,
21.2.
|
| 21.1 |
|
S21/3 |
10
(A.10)
|
N57
|
40
(F.5)
|
Ignition: OFF
Disconnect connector F
from N57.
S21/5 and S21/3:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
>20 k
>20 k
<3 |
Wiring,
S21/3,
S21/5.
Wiring,
S21/3.
Wiring,
S21/3. |
| 21.2 |
|
S21/5, (center console) |
10
(A.10)
|
N57
|
40
(F.5)
|
Ignition: OFF
Disconnect connector F
from N57. Disconnect left rear door plug connection (X35/3) (Figure 6).
S21/5:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
>20 k
>20 k
<2 |
Wiring,
S21/5.
Wiring,
S21/5.
Wiring,
S21/5.
|
| 22.0 |
|
Right rear window circuit
(S21/4, S21/6)
Function:
Opening
S21/4 |
10
(A.10)
|
N57
|
23
(E.2)
|
Ignition: ON
Rear power window safety switch (S21/7): OFF
S21/4 and S21/6:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2"). |
9 - 14 V
<1 V
<1 V |
Wiring,
22.1,
22.2,
CF control module (N57).
Wiring,
22.1,
26.0.
Wiring,
22.1.
|
| |
|
S21/6 |
|
|
|
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
<1V
<1V |
Wiring,
22.2.
Wiring,
22.2.
|
| 22.1 |
|
S21/4 |
10
(A.10)
|
N57
|
23
(E.2)
|
Ignition: OFF
Disconnect connector E from N57.
S21/4 and S21/6:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
<3
<3 |
Wiring,
S21/4,
S21/6.
Wiring,
S21/4.
Wiring,
S21/4. |
| 22.2 |
|
S21/6, (center console) |
10
(A.10)
|
N57
|
23
(E.2)
|
Ignition: OFF
Disconnect connector E from N57. Disconnect right rear door plug connection
(X35/4) (Figure 6).
S21/6:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
<2
<2 |
Wiring,
S21/6.
Wiring,
S21/6.
Wiring,
S21/6. |
| 23.0 |
|
Right rear window circuits (S21/4,
S21/6)
Function:
Closing
S21/4 |
10
(A.10)
|
N57
|
22
(E.1)
|
Ignition: ON
Rear power window safety switch (S21/7): OFF
S21/4 and S21/6:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
9 - 14 V
<1 V
<1 V |
Wiring,
23.1,
23.2,
CF control module (N57).
Wiring,
23.1,
26.0.
Wiring,
23.1.
|
| |
|
S21/6 |
|
|
|
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
<1V
<1V |
Wiring,
23.2.
Wiring,
23.2.
|
| 23.1 |
|
S21/4 |
10
(A.10)
|
N57
|
22
(E.1)
|
Ignition: OFF
Disconnect connector E
from N57.
S21/4 and S21/6:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
>20 k
<3
<3 |
Wiring,
S21/4,
S21/6.
Wiring,
S21/4.
Wiring,
S21/4.
|
| 23.2 |
|
S21/6, (center console) |
10
(A.10) |
N57
|
22
(E.1)
|
Ignition: OFF
Disconnect connector E from N57. Disconnect right rear door plug connection
(X35/4) (Figure 6).
S21/6:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
>20 k
<2
<2 |
Wiring,
S21/6.
Wiring,
S21/6.
Wiring,
S21/6.
|
| 24.0 |
|
Right rear window circuit
(S21/4, S21/6)
Function:
One-touch operation
S21/4 |
10
(A.10)
|
N57
|
25
(E.4)
|
Ignition: ON
Rear power windows safety switch (S21/7): OFF
S21/4 and S21/6:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
9 - 14 V
9 - 14 V
<1 V |
Wiring,
24.1,
24.2,
CF control module (N57).
Wiring,
24.1,
N57.
Wiring,
24.1,
26.0.
|
| |
|
S21/6 |
|
|
|
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
9 - 14 V
<1V |
Wiring,
24.2,
N57.
Wiring,
24.2.
|
| 24.1 |
|
S21/4 |
10
(A.10)
|
N57
|
25
(E.4)
|
Ignition: OFF
Disconnect connector E
from N57.
S21/4 and S26/6:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
>20 k
<3 |
Wiring,
S21/4,
S21/6.
Wiring,
S21/4.
Wiring,
S21/4. |
| 24.2 |
|
S21/6, (center console) |
10
(A.10)
|
N57
|
25
(E.4)
|
Ignition: OFF
Disconnect connector E from N57. Disconnect right rear door plug connection
(X35/4) (Figure 6).
S26/6:
Rest position.
Press and hold to open
(position "1").
Press and hold to open
(position "2").
|
>20 k
>20 k
<2 |
Wiring,
S21/6.
Wiring,
S21/6.
Wiring,
S21/6.
|
| 25.0 |
|
Right rear window circuit
(S21/4, S21/6)
Function:
One-touch operation
S21/4 |
10
(A.10)
|
N57
|
25
(E.4)
|
Ignition: ON
Rear power window safety switch (S21/7): OFF
S21/4 and S21/6:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
9 - 14 V
9 - 14 V
<1 V |
Wiring,
25.1,
25.2,
CF control module (N57).
Wiring,
25.1,
N57.
Wiring,
25.1.
|
| |
|
S21/6 |
|
|
|
Press and hold to close
(position "1").
Press and hold to close
(position "2"). |
9 - 14 V
<1V |
Wiring,
25.2,
N57.
Wiring,
25.2.
|
| 25.1 |
|
S21/4 |
10
(A.10)
|
N57
|
25
(E.4)
|
Ignition: OFF
Disconnect connector E from N57.
S21/4 and S26/6:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
>20 k
>20 k
<3 |
Wiring,
S21/4,
S21/6.
Wiring,
S21/4.
Wiring,
S21/4. |
| 25.2 |
|
S21/6, (center console) |
10
(A.10)
|
N57
|
25
(E.4)
|
Ignition: OFF
Disconnect connector E from N57. Disconnect right rear door plug connection
(X35/4) (Figure 6).
S21/6:
Rest position.
Press and hold to close
(position "1").
Press and hold to close
(position "2").
|
>20 k
>20 k
<2 |
Wiring,
S21/6.
Wiring,
S21/6.
Wiring,
S21/6.
|
| 26.0 |
|
Rear power windows safety switch
(center console) (S21/7) |
10
(A.10)
|
N57
|
39
(F.4)
|
Ignition: ON
Hold left rear power
window switch (S21/3) in open position.
S21/7: OFF
S21/7: ON |
<1 V
9 - 14 V |
Wiring,
26.1,
CF control module (N57).
Wiring,
26.1,
18.0.
|
| 26.1 |
|
S21/7, (center console) |
10
(A.10)
|
N57
|
39
(F.4)
|
Ignition: OFF
Disconnect connector F from N57. Hold left rear power
window switch (S21/3) in open position.
S21/7: OFF
S21/7: ON |
>20 k
<2 |
Wiring,
S21/7.
Wiring,
S21/7.
|
| 27.0 |
|
Lock switch circuit:
Left front (S86/1),
right front (S87/1) and
trunk lid (S88/2)
Function:
Opening
S86/1
S87/1
S88/2
|
10
(A.10)
|
N57
|
61
(B.20)
|
S86/1, S87/1 and S88/2:
Rest position.
Hold to open position.
Hold to open position.
Hold to open position.
|
9 - 14 V
<1 V
<1 V
<1 V |
Wiring,
27.1,
27.2,
27.3,
CF control module (N57),
PSE control module (A37 or A37/1).
Wiring,
27.1.
Wiring,
27.2.
Wiring,
27.3.
|
| [27.0] |
|
Function:
Closing
S86/1
S87/1
S88/2
|
10
(A.10)
|
N57
|
57
(B.16)
|
S86/1, S87/1 and S88/2:
Rest position.
Hold to close position.
Hold to close position.
Hold to close position. |
9 - 14 V
<1 V
<1 V
<1 V |
Wiring,
27.1,
27.2,
27.3,
CF control module (N57),
PSE control module (A37 or A37/1).
Wiring,
27.1.
Wiring,
27.2.
Wiring,
27.3.
|
| 27.1 |
|
S86/1 |
|
|
 35/1
(AL.3) |
Ignition: OFF
Disconnect plug connection A, left front door (X35/1)
(Figure 5).
S86/1:
Rest position.
Hold to open position.
Hold to close position. |
>20 k
<10
>20 k |
Wiring,
S86/1.
Wiring,
S86/1.
Wiring. |
| |
|
|
|
|
35/1
(AL.4) |
S86/1:
Rest position.
Hold to open position.
Hold to close position.
|
>20 k
<10
>20 k |
Wiring,
S86/1.
Wiring,
S86/1.
Wiring. |
| 27.2 |
|
S87/1 |
|
|
35/2
(AL.3) |
Ignition: OFF
Disconnect plug connection A, right front door (X35/2)
(Figure 5).
S87/1:
Rest position.
Hold to open position.
Hold to close position. |
>20 k
<10
>20 k |
Wiring,
S87/1.
Wiring,
S87/1.
Wiring.
|
| |
|
|
|
|
35/2
(AL.4) |
S87/1:
Rest position.
Hold to close position.
Hold to open position. |
>20 k
<10
>20 k
|
Wiring,
S87/1.
Wiring,
S87/1.
Wiring.
|
| 27.3 |
|
S88/2 |
10
(A.10)
|
N57
|
61
(B.20)
|
Disconnect battery
ground cable.
Disconnect connector B from N57.
Disconnect PSE control module (A37 or A37/1).
Disconnect plug connections A, left front door (X35/1) and right front door
(X35/2)
(Figure 5).
S88/2:
Rest position.
Hold to open position.
Hold to close position. |
>20 k
<10
>20 k
|
Wiring,
S88/2.
Wiring,
S88/2.
Wiring. |
| [27.3] |
|
S88/2 |
10
(A.10)
|
N57
|
57
(B.16)
|
S88/2:
Rest position.
|
>20 k
|
Wiring,
S88/2.
|
| |
|
|
|
|
|
Hold to close position.
Hold to open position.
|
<10
>20 k
|
Wiring,
S88/2.
Wiring.
|
| 28.0 |
|
Convenience relay module circuit
(K24) |
|
|
F3-32
|
Ignition: OFF
All doors: Closed
Left front door: Open |
<2 V
11 - 14 V |
Wiring,
28.1,
5.0,
28.2.
Wiring,
28.1,
5.0,
28.2.
|
| 28.1 |
|
K24 |
21
(A.21)
|
|
32
(D.1)
F3-32
(Input side
of fuse 32)
|
Ignition: OFF
Disconnect connector D
of N57. |
11 - 14 V |
Wiring,
K24.
|
| 28.2 |
|
N57 |
10
(A.10)
|
N57
|
32
(D.1)
|
Ignition: OFF
Disconnect connector D
of taillamp harness from test cable (
22, Figure 1).
All doors: Closed
Left front door: Open |
<2 V
11 - 14 V |
5.0,
N57.
5.0,
N57.
|
| 29.0 |
|
Left front power window motor
(M10/3) circuit |
18 (A.18)
|
N57
|
19
(A.19)
|
Ignition: ON |
6 - 12 V |
Wiring,
29.2. |
| |
|
|
12 (A.12)
|
N57
|
15
(A.15)
|
S21/1:
Rest position.
Press and hold to open position. |
<2 V
8 - 14 V
while window opens |
Wiring,
CF control module (N57).
Wiring,
10.0,
29.1,
N57.
|
| [29.0] |
|
M10/3 circuit |
12 (A.12)
18 (A.18)
18 (A.18) |
|
15
(A.15)
13
(A.13)
3
(A.3)
|
S21/1:
Press and hold to close position.
Press and hold to open position.
Press and hold to open position. |
-8 to -14 V
while window closes
~ 2 - 3 V
while window opens
~ 2 - 3 V
while window opens |
Wiring,
11.0,
29.1,
CF control module (N57).
Wiring,
M10/3,
N57.
Wiring,
M10/3,
N57.
|
| 29.1 |
|
M10/3 |
15
(A.15)
12
(A.12)
|
|
|
Ignition: OFF, window closed
 CAUTION !
Disconnect connector A from N57.
Bridge sockets 15 and 21 using fused jumper wire
124 589 37 63 00.
Bridge sockets 12 and 10. |
Window opens.
|
Wiring,
M10/3.
|
| 29.2 |
|
N57 |
16 (A.16)
8
(A.8)
11
(A.11)
18
(A.18)
|
|
53
(B.12)
53
(B.12)
62
(B.21)
19
(A.19)
|
Disconnect connector A of taillamp
harness from test cable ( 22, Figure
1).
Socket box bridge connections provide voltage supply and ground for N57
(circuits 30E, 15R, 31E). |
6 - 12 V
|
CF control module (N57).
|
| 30.0 |
|
Right front power window motor
(M10/4) circuit |
59
(B.18)
|
N57
|
44
(B.3)
|
Ignition: ON
|
6 - 12 V
|
Wiring,
N57,
30.2.
|
| [30.0] |
|
M10/4 |
48
(B.7)
|
N57
|
51
(B.10)
|
S21/2:
Rest position.
Press and hold to open position.
Press and hold to close position. |
<2 V
8 - 14 V
while window opens.
-8 to -14 V
while window closes. |
Wiring,
CF control module (N57).
Wiring,
14.0,
30.1,
N57.
Wiring,
15.0,
30.1,
N57. |
| |
|
|
59
(B.18)
|
N57
 |
45
(B.4)
|
S21/2:
Press and hold to open position.
|
~ 2 - 3 V
while window opens. |
Wiring,
M10/4. |
| |
|
|
59
(B.18)
|
N57
|
50
(B.9)
|
S21/2:
Press and hold to open position. |
~ 2 - 3 V
while window opens
|
Wiring,
M10/4. |
| 30.1 |
|
M10/4 |
51
(B.10)
48
(B.7)
|
|
|
Ignition: OFF,
window closed.
CAUTION !
Disconnect connector B from N57.
Bridge sockets 51 and 21 using fused jumper wire
124 589 37 63 00.
Bridge sockets 48 and 10.
|
Window opens |
Wiring,
M10/4. |
| 30.2 |
|
N57 |
59
(B.18)
|
N57
|
44
(B.3)
|
Disconnect connector B of taillamp
wiring harness from test cable ( 22,
Figure 1).
Ignition: ON |
6 - 12 V |
N57.
|
| 31.0 |
|
Left rear power window motor (M10/5)
circuit |
46
(B.5)
|
N57
|
58
(B.17)
|
Ignition: ON
|
6 - 12 V
|
Wiring,
31.2.
|
| |
|
|
42
(B.1)
|
N57
|
56
(B.15)
|
S21/5:
Rest position.
Press and hold to open position.
Press and hold to close position. |
<2 V
8 - 14 V
while window opens.
-8 to -14 V
while window closes. |
Wiring,
N57.
Wiring,
18.0,
31.1,
Convenience control module (N57).
Wiring,
19.0,
31.1,
N57.
|
| [31.0] |
|
M10/5 |
46
(B.5)
|
N57
|
52
(B.11)
|
S21/5:
Press and hold to open position. |
~ 2 - 3 V
while window opens.
|
Wiring,
M10/5.
|
| |
|
|
46
(B.5)
|
N57
|
54
(B.13)
|
S21/5:
Press and hold to open position. |
~ 2 - 3 V
while window opens.
|
Wiring,
M10/5. |
| 31.1 |
|
M10/5 |
56
(B.15)
42
(B.1)
|
|
|
Ignition: OFF,
window closed.
CAUTION !
Disconnect connector B from N57.
Bridge sockets 56 and 21 using fused jumper wire
124 589 37 63 00.
Bridge sockets 42 and 10. |
Window opens. |
Wiring,
M10/5. |
| 31.2 |
|
N57 |
46
(B.5)
|
N57
|
58
(B.17)
|
Disconnect connector B to taillamp
harness from test c able ( 22, Figure
1).
Ignition: ON |
6 - 12 V |
CF control module (N57). |
| 32.0 |
|
Right rear power window (M10/6)
circuit |
4
(A.4)
|
N57
|
5
(A.5)
|
Ignition: ON
|
6 - 12 V
|
Wiring,
32.2
|
| |
|
|
1
(A.1)
|
N57
|
7
(A.7)
|
S21/6:
Rest position.
Press and hold to open position. |
<2 V
8 - 14 V
while window opens.
|
Wiring,
N57.
Wiring,
22.0,
32.1,
N57. |
| |
|
|
|
|
|
Press and hold to close position. |
-8 to -14 V
while window closes. |
Wiring,
23.0,
32.1,
N57. |
| [32.0] |
|
M10/6 circuit |
4
(A.4)
|
N57
|
2
(A.2)
|
S21/6:
Press and hold to open position. |
~ 2 - 3 V
while window opens. |
Wiring,
M10/6. |
| |
|
|
4
(A.4)
|
N57
|
20
(A.20)
|
Press and hold to open position. |
~ 2 - 3 V
while window opens.
|
Wiring,
M10/6. |
| 32.1 |
|
M10/6 |
7
(A.7)
1
(A.1)
|
|
|
Ignition: OFF,
window closed.
CAUTION !
Disconnect connector A from N57.
Bridge sockets 7 and 21 using fused jumper wire
124 589 37 63 00.
Bridge sockets 1 and 10. |
Window opens.
|
Wiring,
M10/6.
|
| 32.2 |
|
N57 |
16
(A.16)
8
(A.8)
11
(A.11)
4
(A.4)
|
|
53
(B.12)
53
(B.12)
62
(B.21)
5
(A.5)
|
Disconnect connector A of taillamp
harness from test cable ( 22, Figure
1).
Socket box bridge connections provide voltage supply and ground for N57
(circuits 30E, 15R, 31E). |
6 - 12 V |
N57. |
| |
33.0 |
Left door rotary tumbler microswitch
(S86s2)
(Coupé only)
Voltage supply
|
62
(B.21)
|
N57
|
43
(B.2)
|
Left door: open
closed |
0 - 1 V
11 - 14 V |
Wiring,
S86s2. |
| |
34.0 |
Right door rotary tumbler microswitch
(S87s2)
(Coupé only)
Voltage supply
|
62
(B.21)
|
N57
|
49
(B.8)
|
Right door: open
closed |
0 - 1 V
11 - 14 V |
Wiring,
S87s2. |
Printable
version
