Reading Measured Value Block ( Rear A/C Control Head (Climatronic) E265)

Reading Measured Value Block (Rear A/C Control Head (Climatronic) E265)

- With ignition off, connect Diagnostic Operation System VAS 5051A with Diagnostic Cable - 3 meter VAS 5051/5A to 16- pin diagnostic socket in vehicle.
- Switch on ignition or start engine.
- Set "Auto" mode on Climatronic Control Module J255.
- Use address word "28" to select rear AC operating element.







Indicated on display of Diagnostic Operation System VAS 5051A:
- Check DTC memory. Check DTC Memory (Function 02)
- Select function "08 - Reading measured value block".







Indicated on display of Diagnostic Operation System VAS 5051A:
- Prompt for entering display group appears in display zone - 1 - .
- Input keypad appears in display zone - 2 - .

- Use input keypad in display zone - 2 - to enter desired display group (e.g. "001" or "01" for display group number "001"). List of available display group numbers Evaluating Measured Value Blocks - II confirm by touching Q key.







Indicated on display of Diagnostic Operation System VAS 5051A:
- Display group selected appears in zone - 1 - . Values for four display zones appear in zone - 2 - :
- Value for display zone "1" appears on first line.
- Values for respective display zones appear on second, third and fourth lines.
- Line remains blank if a display zone is not used.
- Touching keys - 3 - permits switching to a different display group.
- Touching keys - 4 - permits switching to a different function (e.g. from "Reading measured value block" to "Basic setting" and back again).
- Enter display group number (list of available display group numbers Evaluating Measured Value Blocks - II