Power windows, diagnosis, function check, actual values - AD72.29-P-3001A
Models 202 as of 1.6.97, 208, 210.081 /281 (except 208.4), 210 as of 1.3.97
| Convenience feature (CF) diagnosis, previous knowledge | AD80.45-P-2000A | |||
| Note vehicle coding for driver/passenger side door control module (N69/1, N69/2) and electronic ignition switch control module (N73) | ||||
| For reasons of measurement technology, the basic CAN connection between the PSE control module, combi functions (A37) and signal acquisition and actuation module (SAM) (N10/1) must always be connected. | ||||
| Convenience feature (CF) diagnosis, fault memory, lower control field | AD80.45-P-4001A | |||
| Convenience feature (CF) diagnosis, fault memory, left rear passenger side door control module | except model 208 | AD80.45-P-4004A | ||
| Convenience feature (CF) diagnosis, fault memory, rear right passenger side door control module | except model 208 | AD80.45-P-4005A | ||
| a | Fuses in order. | |||
| b | Battery voltage >11 V | |||
| c | Connecting hand-held tester (HHT) | AD00.00-P-2000-03A | ||
| d | Voltage supply of control modules and CAN data buses in order | Extended vehicle network (GVN), electrical system test | AD00.19-P-6000A | |
| e | All CAN data lines contacted | |||
| Operational check | ||||
| Test step/ Scope of testing | Operation/requirement | Specification | Possible cause /remedy | |
| 1 | UBF | Ignition: ON | TIEF | Lower control panel control module (N72/) |
| Left front power window switch, front center console (N72s1) | Switch N72s1 rear actuated rear actuated (apply excess pressure to first notch and hold down) not actuated forward actuated forward actuated (apply excess pressure to first notch and hold down) |
AUTO. LOW O HOCH AUTO. HIGH |
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| 2 | UBF | Ignition: ON | TIEF | Lower control panel control module (N72/) |
| Right front power window switch, front center console (N72s2) | Switch N72s2 rear actuated rear actuated (apply excess pressure to first notch and hold down) not actuated forward actuated forward actuated (apply excess pressure to first notch and hold down) |
AUTO. LOW O HOCH AUTO. HIGH |
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| 3 | UBF | Ignition: ON | TIEF | Lower control panel control module (N72/) |
| Left rear power window switch, front center console (N72s3) | Switch N72s3 rear actuated rear actuated (apply excess pressure to first notch and hold down) not actuated forward actuated forward actuated (apply excess pressure to first notch and hold down) |
AUTO. LOW O HOCH AUTO. HIGH |
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| 4 | UBF | Ignition: ON | TIEF | Lower control panel control module (N72/) |
| Right rear power window switch, front center console (N72s4) | Switch N72s4 rear actuated rear actuated (apply excess pressure to first notch and hold down) not actuated forward actuated forward actuated (apply excess pressure to first notch and hold down) |
AUTO. LOW O HOCH AUTO. HIGH |
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| 5 | TSG 3 | Ignition: ON | TIEF | AD80.45-P-6000-08A |
| Left rear power window switch (S21/3) | Switch S21/3 rear actuated rear actuated (apply excess pressure to first notch and hold down) not actuated forward actuated forward actuated (apply excess pressure to first notch and hold down) |
AUTO. LOW O HOCH AUTO. HIGH |
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| 6 | TSG 4 | Ignition: ON | TIEF | AD80.45-P-6000-09A |
| Right rear power window switch (S21/4) | Switch S21/4 rear actuated rear actuated (apply excess pressure to first notch and hold down) not actuated forward actuated forward actuated (apply excess pressure to first notch and hold down) |
AUTO. LOW O HOCH AUTO. HIGH |
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| 7 | UBF | Ignition: ON | SECURED | Lower control panel control module (N72/) |
| Rear power window safety switch (N72s5) | Switch N72s5 slide to the right (symbol visible) slide to left |
RELEASED | ||
| 8 | UBF | Ignition: ON | 0 - I00 % | Lower control panel control module (N72/) |
| Switch illumination, luminous power class | Light: ON Depending upon dimming of interior lights |
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| 9 TSG 4 |
TSG 3 | Ignition: ON | Switch illumination | Left rear power window switch (S21/3) Right rear power window switch (S21/4) Rear driver's side door control module (N69/3) Rear passenger's side door control model (N69/4) |
| Actuation of switch illumination in rear door | Luminous power on combination switch set to max. Hold top switch on HHT F2 F3 down |
ON OFF |
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