Description
DTC B1209 - B1211 COLLISION DETECTION
The air bag diagnosis sensor unit will set this DTC if it has detected a collision which has resulted in a deployment of one or more air bags or pre-tensioners. If this DTC is detected after a SRS repair, the air bag diagnosis sensor unit has not yet been replaced. This DTC can not be erased.
PART LOCATION
Refer to SRC-6, "Component Parts Location".
DTC Logic
DTC DETECTION LOGIC
With CONSULT
CONSULT name |
DTC |
DTC detecting condition |
Repair order |
FRONTAL COLLISION DETECTION | B1421 | Frontal collision detected. Driver and/or front passenger air bag modules are deployed. | Refer to SR-5, "FOR FRONTAL COLLISION : When SRS is activated in a collision" or SR-6, "FOR FRONTAL COLLISION : When SRS is not activated in a collision". |
SIDE COLLISION DETECTION | B1422 | Side collision detected. Curtain air bag module and seat belt pre-tensioner are deployed | Refer to SR-7, "FOR SIDE AND ROLLOVER COLLISION : When SRS is activated in a collision" or SR-8, "FOR SIDE AND ROLLOVER COLLISION : When SRS is not activated in a collision" |
DTC CONFIRMATION PROCEDURE (With CONSULT)
1.INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.CHECK SELF-DIAG RESULT
Check for the DTC on CONSULT.
Is the DTC detected? YES >> Refer to SRC-97, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
Refer to Frontal collision: SR-5, "FOR FRONTAL COLLISION : When SRS is activated in a collision", SR-6, "FOR FRONTAL COLLISION : When SRS is not activated in a collision" or SR-7, "FOR SIDE AND ROLLOVER COLLISION : When SRS is activated in a collision" or Side and rollover collision: SR-8, "FOR SIDE AND ROLLOVER COLLISION : When SRS is not activated in a collision"
Wiring diagram
NAVIGATION WITH BOSE
Wiring Diagram
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Door outside lower molding
Exploded View
Rear door outside lower molding
Front door outside lower molding
Clip
Front
Removal and Installation
FRONT DOOR OUTSIDE LOWER MOLDING
Removal
Using a suitable tool (A) release clips from front door outside
lower molding (1) starting at the rear and work ...
Settings - BMW Intelligent Personal
Assistant
Settings
Setting the voice control
You can set the system to use standard dialog or
a short version.
The short version of the voice control plays back
short messages in abbreviated form.
1. "CAR".
2. "Settings".
3. "General settings".
4. If necessary, "Personal assistant".
5. "Voice control".
...