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Clearing the fault memory 05 > < Activator diagnosis 03

Leon Mk2

Basic adjustment 04
Basic adjustment 04
  Note!
If the display should blink after “turning on the ignition”, even though no fault appears when consulting the fault memory 02, function 04 “Basic adjustment” will have to be carried out.
–  Turn on the fault reader -V.A.G 1551-, enter the address code “08 electronics of air conditioning and heating” and continue switching until the display indicates “Select function XX” → Chapter.
–  Activate the printer with the key PRINT (the warning light on the key comes on).
–  Consult the fault memory → Anchor and eliminate all faults that appear.
–  Clear the fault memory → Chapter.
   
Readout on the display (Select function):
–  Press the keys 0 and 4 (with 04 you enter the function “Basic adjustment”).
  
Fast data transfer                  HELP
Select the function XX
Readout on the display:
–  Confirm the entry with the key Q.
  
Fast data transfer                     Q
04 - Basic adjustment
Readout on the display:
–  Enter the number of groups for indication 002.
  
Basic adjustment                    HELP
Enter number for groups in indication XXX
Readout on the display:
–  Confirm the entry with the key Q.
  Note!
When all the servomotors are moved to the final position, the control unit for Autoclimate -J255- memorises the values of the power meter and thus accepts the basic adjustments for all the servomotors.
  
Basic adjustment                       Q
Enter number for groups in indication 002
Readout on the display.
  Note!
  
System in basic adjustment             2
XXX         XXX         XXX          XXX
It is possible to see the movements of the two servomotors on the display. The modifications in the readings are not due to a fault in the servomotors.
  
Basic adjustment      002              →
4,23V      4,23V       4,23V       0,76V
Readout on the display: If 0 appears, the basic adjustment is completed. The faults that the system has detected are recorded in the faults memory.
–  Press the key →
  
Basic adjustment       002             →
0            0            0            0
Readout on the display (Select function):
–  Press the keys 0 and 2 (with 02 the function “Consult the faults memory” is entered).
  
Fast data transfer                  HELP
Select the function XX
Readout on the display:
Confirm the entry with Q.
  
Fast data transfer                     Q
02 - Consult faults memory
The display shows the number of faults memorised or “No fault detected”.
–  Press the key →
The faults memorised are indicated successively and are printed using the PRINT key.
–  After the last fault has been indicated and printed, the faults must be eliminated following the fault table → Chapter.
–  Press the key →
  
X faults detected                       

      

      

    
      

      

    
Indication on the display (Function selection, e.g.: 02 - Consult fault memory):

      		 
      
    
Basic adjustment      002              →
4,23V      4,23V       4,23V       0,76V
Fast Data Transmission              HELP
Select function XX                      

      

      

    


Clearing the fault memory 05 >
< Activator diagnosis 03