Operation CHARM: Car repair manuals for everyone.

Measured Value Block, Overview






General Information

The new seat adjustment with memory generation features On Board Diagnostic (OBD) capability. The control module for seat adjustment with memory is equipped with a DTC Memory.

Malfunctions occurring in monitored components/wiring are stored in DTC memory together with an indication of the type of malfunction.

If any control elements are replaced they must be adapted and a basic setting must be initiated => [ Seat Control Element, Basic Setting ].

On Board Diagnostic (OBD), initiating program

Test requirements:

Voltage supply and fuses for appropriate systems OK.

Connecting scan tool (VAS5051) => [ VAS 5051, Connecting ] VAS 5051, Connecting

Switch ignition on.

If no display appears, use wiring diagram to check power supply for (VAS5051)

Additional operating instructions can be called up by pressing the Scan Tool HELP button.

The next step in the program sequence can be selected by pressing the -> button.

Incorrect entries can be terminated by pressing the C button..

- Switch on printer by pressing Print button (indicator lamp in button lights up).

- Press button 1 for "Rapid data transfer".

Indicated on display:

Rapid data transfer HELP
Enter address word XX

Measured Value Block, Overview

Measuring value block 001





* Example. Evaluation of display values.

* Display for code 00002.

Display value table









* If the procedure is aborted by pressing the STOP button all four digits will change to "0".

* Display for code 00001: Display zone 4 = Assignment of remote control key recall button.

Memory button 1: unassigned = 0; assigned = 1

Memory button 2: unassigned = 0; assigned = 1

Memory button 3: unassigned = 0; assigned = 1

Memory button 4: unassigned = 0; assigned = 1

Measuring value block 002





* Example of display.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 003





* Example of display.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 004





* Example of display.

The values shown are the values stored for memory location 1.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 005





* Example of display.

The values shown are the values stored for memory location 2.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 006





* Example of display.

The values shown are the values stored for memory location 3.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 007





* Example of display.

The values shown are the values stored for memory location 4.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 008





* Example of display.

The values are applicable for remote control key memory location 1 and code 00002.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 009





* Example of display.

The values are applicable for remote control key memory location 2 and code 00002.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 010





* Example of display.

The values are applicable for remote control key memory location 3 and code 00002.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 011





* Example of display.

The values are applicable for remote control key memory location 4 and code 00002.

Table of readouts





* Figure between 0...65535, central position: 32767





Measuring value block 080





* Example of display.

Measured value block 081





* Example of display.

Measuring value block 125





* Example of display.

Table of readouts









Measuring value block 126





* Example of display.

Table of readouts