Audi Q7: Pedestrian Protection Center Crash Sensor -G693-, Removing and Installing
Removing
- Remove the front bumper cover. Refer to
→ Body Exterior; Rep. Gr.63; Front Bumper; Bumper Cover,
Removing and Installing.
- Remove the bolt -1-, and remove
the Pedestrian Protection Center Crash Sensor -G693--2-
from the bumper.
WARNING
Before handling pyrotechnic components (for example,
disconnecting the connector), the person handling it
must "discharge static electricity". This can be done by
briefly touching the door striker pin, for example.
- Disconnect the connector -3-.
![A69-11207](images/books/3007/audi_q7_pedestrian_protection_center_crash_sensor_g693_removing_and_installing_1039.webp)
- To do this pull out the connector lock
-2-, push down in direction of
-arrow-, and disconnect the connector
-1- on the crash sensor.
![A69-10928](images/books/3007/audi_q7_pedestrian_protection_center_crash_sensor_g693_removing_and_installing_1040.webp)
Installing
WARNING
- Follow all safety precautions when working on
pyrotechnic components. Refer to
→ Chapter "Safety Precautions for Pyrotechnic
Components".
- Before handling pyrotechnic components (for example,
connecting the connector), the person handling it must
"discharge static electricity". This can be done by
briefly touching the door striker pin, for example.
- Connect the connector -1- to
the crash sensor until it clicks into place in direction of
-arrow-.
- Push in the connector lock -2-
to secure the connector.
![A69-10932](images/books/3007/audi_q7_pedestrian_protection_center_crash_sensor_g693_removing_and_installing_1042.webp)
Installation is performed in reverse order of removal, while
noting the following:
Note
- Make sure the connectors are pushed in all the way and that
they engage audibly.
- Make sure the wires are not pinched.
WARNING
Repairing pyrotechnic components (for example the
airbag and seat belt tensioner) incorrectly increases
the risk of unintentional deployments when the battery
is connected.
- The ignition must be on when connecting the battery.
- For personal safety when connecting the battery,
stay out of the deployment area of the airbag and
maintain a distance from the seat belt tensioners/seat
belts.
- Make sure that there are no other people inside the
vehicle at the time when the battery is connected.
- Connect the battery ground cable with the ignition turned
on. Refer to
→ Electrical Equipment; Rep. Gr.27; Battery; Battery,
Disconnecting and Connecting.
Note
If the Airbag Indicator Lamp -K75- indicates a fault, check
the Diagnostic Trouble Code (DTC) memory, erase it and check it
again using the Vehicle Diagnostic Tester.
Installation notes, for example tightening specifications,
replacing components. Refer to
→ Chapter "Overview - Pedestrian Protection".
READ NEXT:
Removing
WARNING
Follow all safety precautions when working on
pyrotechnic components. Refer to
→ Chapter "Safety Precautions for Pyrotechnic
Components".
- Disconnect the batt
1 - Pull Handle with Armrest
Removing and installing. Refer to
→ Chapter "Front Pull Handle, Removing and Installing".
2 - Liner Mat
Insert in the door pocket.
3&nb
SEE MORE:
Applies to: vehicles with Audi phone box
With the Audi phone box, you can make calls using
the exterior antenna on the vehicle. Using the
exterior antenna helps when there is a low signal
and also provides better reception quality.
Requirement: the ignition must be switched on.
To make phone
Rear Air Distribution Housing Components, "Mid" or "Mix" A/C System
Note
Depending on vehicle equipment, there are different versions
of the A/C system for the Audi Q7. Make sure to use the correct
version and pay attention to the allocation of different
components. Refer to
→ C