| Complaint/Problem |
Possible cause |
Test step/Remedy 1) |
No. 1
Windshield wiper system does not function |
Voltage supply circuit 15R, 31
Combination switch (S4)
Wiper stage 1 relay (K40/2k1)
Wiper stage 2 relay (K40/2k2)
Electronic ignition switch control module (N73)
Signal pick-up and activation module (SAM) (N10/1)
Driver-side fuse and relay module box (K40/2)
|
 23  96.0 - 110.0
|
No. 2
Windshield wiper does not function when wash function is selected |
Voltage supply circuit 15R, 31
Combination switch (S4)
Electronic ignition switch control module (N73)
Signal pick-up and activation module (SAM) (N10/1)
|
23 96.0 - 100.0,
102.0, 109.0,
111.0 |
No. 3
Windshield wiper system does not function when interval function is selected. |
Voltage supply circuit 15R, 31
Electronic ignition switch control module (N73)
Signal pick-up and activation module (SAM) (N10/1)
Windshield washer relay (K40/2k3)
Driver-side fuse and relay module box (K40/2)
|
23 96.0 - 100.0,
102.0, 106.0,
110.0 |
No. 4
Windshield wiper system Stage 1 does not function |
Voltage supply circuit 15R, 31
Combination switch (S4)
Electronic ignition switch control module (N73)
Signal pick-up and activation module (SAM) (N10/1)
Wiper stage 1 relay (K40/2k1)
Driver-side fuse and relay module box (K40/2)
|
23 96.0 - 100.0,
102.0, 107.0,
110.0 |
No. 5
Windshield wiper system Stage 2 does not function |
Voltage supply circuit 15R, 31
Combination switch (S4)
Electronic ignition switch control module (N73)
Signal pick-up and activation module (SAM) (N10/1)
Wiper stage 2 relay (K40/2k2)
Driver-side fuse and relay module box (K40/2)
|
23 96.0 - 100.0,
103.0, 107.0,
110.0
|
No. 6
Windshield wiper system with ignition ON, can not be turned OFF |
Wiper motor (M6/1)
Signal pick-up and activation module (SAM) (N10/1)
Driver-side fuse and relay module box (K40/2)
|
23 101.0 |
No. 7
Rain sensor (B38) does not function |
Roof control panel control module (N70)
Electronic ignition switch control module (N73)
Signal pick-up and activation module (SAM) (N10/1)
Wiper stage 1 relay (K40/2k1)
Driver-side fuse and relay module box (K40/2)
|
23 112.0 - 114.0 |
No. 8
Rear window wiper/washer system does not function when selected
(Model 210 wagon only) |
Voltage supply circuit 15R, 31
Rain sensor (B38)
Tailgate window wiper switch (S6/1s4)
Rear window wiper motor (M6/4)
Signal pick-up and activation module (SAM) (N10/1)
PSE control module (A37)
|
23 115.0, 118.0 |
No. 9
Rear window wash does not function when selected
(Model 210 wagon only) |
Voltage supply circuit 15R, 31
Tailgate window wiper switch (S6/1s4)
Signal pick-up and activation module (SAM) (N10/1)
Washer pump (M5/1)
|
23 100.0,
104.0, 116.0
- 118.0
|
No. 10
Headlamp cleaning system (HCS) does not function when selected |
Voltage supply circuit 15R, 31
HCS switch (S4/1)
Signal pick-up and activation module (SAM) (N10/1)
Headlamp washer pump (M5/2)
|
23 100.0,
105.0, 119.0
- 121.0 |
No. 11
Non-USA vehicles only,
continue to next test step. |
|
|
No. 12
Dome lamp with delay/front reading lamp (N70e1) does not function |
Door contact switches (S17/3, S17/4, S17/5, S17/6)
Roof control panel control module (N70)
PSE control module (A37)
|
23 122.0,
DM, B&A, Vol. 1.1, 3.4 PSE
23 |
No. 13
Dome lamp with delay/front reading lamp (N70e1) does not go out after approx. 5 minutes. |
Door contact switches (S17/3, S17/4, S17/5, S17/6)
Roof control panel control module (N70)
PSE control module (A37)
|
DM,
B&A, Vol. 1.1, 3.4 PSE
23 |
No. 14
Left/right/front/rear entrance/exit lamps (E17/5, E17/6, E17/9, E17/10) do not illuminate |
Door contact switches (S17/3, S17/4, S17/5, S17/6)
Door control modules (N69/1, N69/2, N69/3, N69/4)
Roof control panel control module (N70)
PSE control module (A37)
|
23 127.0, 128.0
DM, B&A, Vol. 1.1, 3.4 PSE
23
|
No. 15
Left/right/front/rear entrance/exit lamps (E17/5, E17/6, E17/9, E17/10) do not go out after approx. 5 minutes |
Door contact switches (S17/3, S17/4, S17/5, S17/6)
Roof control panel control module (N70)
PSE control module (A37)
|
DM,
B&A, Vol. 1.1, 3.4 PSE
23 |
No. 16
Left and right vanity mirror (E14/5) does not function
|
Roof control panel control module (N70)
|
23 131.0 |
No. 17
Rear dome lamp (E15/3) does not function
|
Door contact switches (S17/3, S17/4, S17/5, S17/6)
Rear dome lamp (E15/3)
Roof control panel control module (N70)
PSE control module (A37)
|
23 123.0, 124.0,
DM, B&A, Vol. 1.1, 3.4 PSE
23 |
No. 18
Rear dome lamp (E15/3) does not go out after approx. 5 minutes
|
Door contact switches (S17/3, S17/4, S17/5, S17/6)
Rear dome lamp (E15/3)
Roof control panel control module (N70)
PSE control module (A37)
|
DM,
B&A, Vol. 1.1, 3.4 PSE
23 |
No. 19
Heated rear window does not function
Model 208.4 only:
|
Heated rear window switch (located in N22)
Signal pick-up and activation module (SAM) (N10/1)
PSE control module (A37)
Soft top is not completely closed or a fault is stored
in the Roll bar/power soft top control module (N52).
|
23 132.0, 133.0
Close and lock soft top;
Check Roll bar/power soft top control module (N52) for DTC's.
|
No. 20
LED in heated rear window does not illuminate
|
Heated rear window switch (located in N22)
Signal pick-up and activation module (SAM) (N10/1)
|
23 27.0 |
No. 21
Heated rear window does not shut-off after approx. 12 minutes
|
Signal pick-up and activation module (SAM) (N10/1)
|
Replace N10/1 |
Printable
version
