Functional description, see BMW center:
TIS -> Document -> SI Technology -> Enter SBT Number
SBT number:
On the BMW Professional radio (RAD2), fault profiles that are not registered by fault memory entries can occur alongside the possible fault memory entries. The following table lists the most frequent fault profiles. The appropriate measure for fault elimination is described in the test module. Select the fault profile from the list and enter the corresponding number.
No. |
Symptom |
|---|---|
001 |
In general, device without function |
002 |
No switch-on via rotary push button |
003 |
No automatic shutdown with ignition key removed |
004 |
No automatic switch-on when switching on terminal 30 g |
005 |
Radio disruption due to brake operation (only E9x) |
No. |
Symptom |
|---|---|
101 |
Inputs are not recognized. |
102 |
Station button without function |
103 |
Inputs from multifunction steering wheel are not recognized. |
104 |
No volume control |
105 |
Saved radio stations are lost |
106 |
Rotary push button, no function |
107 |
MFL: no return to previous track possible (only MINI) |
No. |
Symptom |
|---|---|
201 |
No dimmer; display always remains at same brightness. |
202 |
Text not visible. Back lighting visible. |
203 |
Text and back lighting not visible |
204 |
Display too dark |
205 |
Clock fault - time difference between radio and instrument cluster |
206 |
Clock fault - audio source instead of time (only E9x) |
207 |
No display of the track currently playing |
208 |
Incorrect labelling in the submenu - Set (only E90, E91 and US) |
No. |
Symptom |
|---|---|
301 |
All audio sources without function, except for warning tones |
302 |
An audio channel is missing (right / left - front / rear) |
303 |
Roadspeed-dependent volume control does not work or is too quiet |
304 |
Noise in all audio sources |
305 |
No volume control |
306 |
No bass |
307 |
No treble |
308 |
No balance settings |
309 |
No fader settings |
310 |
No mute function |
No. |
Symptom |
|---|---|
401 |
No automatic co-ordination of automatic radio tuning |
402 |
Radio station is lost |
403 |
No reception of digital radio stations. |
404 |
No reception with manual co-ordination |
405 |
TP is activates but no traffic announcements (only ECE) |
406 |
Volume increase with traffic announcements does not work (only ECE) |
407 |
Not all radio stations are found |
408 |
Sound distorted |
409 |
Poor reception FM/AM/SDARS/DAB/IBOC |
410 |
Radio stations run away |
411 |
Device cannot find alternative frequency |
412 |
Last set radio station is lost |
413 |
No sound only radio |
414 |
Automatic radio tuning takes too long |
415 |
SDARS channels are not displayed correctly (only E89x) |
No. |
Symptom |
|---|---|
501 |
CD is not drawn in / ejected by device. |
502 |
CD is only partly drawn in / ejected by device. |
503 |
After inserting a CD, 'Disc/CD fault' appears. |
504 |
After inserting a CD, 'No Disc' appears |
505 |
After inserting a CD, it is immediately ejected again. |
506 |
After inserting a CD, no other function |
507 |
CD jumps |
508 |
CD always starts after ignition on with the 1st track |
509 |
No function of the eject button |
510 |
With CD, no sound |
511 |
With CDC, no sound |
No. |
Symptom |
|---|---|
601 |
With AUX, no sound |
602 |
With AUX, sound failures |
603 |
With AUX, noise |