Operation CHARM: Car repair manuals for everyone.

Ultrasonic Sensor: Service and Repair




Adaptation (Function 10)

The adaptation function can be used to carry out and store the following adjustment:

- The ultrasonic sensors can be adjusted to reduce their sensitivity level.

Performing adaptation (function 10)

Indicated on display

Rapid data transfer HELP
Select function XX


- Press buttons -1 - and -0-.

Indicated on display

Rapid data transfer Q
10 -Adaptation


- Confirm input with -Q- button.

Indicated on display

Adaptation
Feed in channel number XX


- Press buttons -0- and -1 -.

Indicated on display

Adaptation Q
Channel display 10


- Confirm input with -Q- button.

Indicated on display: the display will show the sensitivity level of the
sensors, e.g. 100%.

Channel 1 Adaptation 100 ->
Sensitivity in % < -1 3- >


NOTE: The max. sensitivity level for the ultrasonic sensors is 100% (factory setting). This can be reduced down as far as 50%.

- Press -> button.

Indicated on display

Channel 1 Adaptation 100
Enter adaptation value XXXXX


- Enter sensitivity level e.g. 75 % = 00075

Indicated on display

Channel 1 Adaptation 100 Q
Enter adaptation value 00075


- Confirm input with -Q- button.

Indicated on display

Channel 1 Adaptation 75 Q
Sensitivity in % < -13- >


- Confirm input with -Q- button.

Indicated on display

Channel 1 Adaptation 75 Q
Store changed value?


- Confirm input with -Q- button.

Indicated on display

Channel 1 Adaptation 75 ->
Changed value is stored


- Press -> button to terminate adaptation procedure for sensitivity level.

Indicated on display

Rapid data transfer HELP
Enter address word XX