Subsequent work for diagnostic scopes

Information 

• After removing, installing or replacing, perform the "Sensor wheel adaptation" function using the PIWIS Tester. 
• To actively teach the adaptation, perform an adaptation drive together with another person. 

1. Only for R4:
   1. 1.1  Connect PIWIS Tester  to the vehicle.
   2. 1.2  Select Engine electronics (DME) control unit. 
   3. 1.3  Select Maintenance/Repairs  tab.
   4. 1.4  Perform sensor wheel  adaptation.
   5. 1.5  Follow the instructions on the PIWIS Tester  .
2. Only for V6T and V8T:
   1. 2.1  Select Engine electronics (DME] control unit. 
   2. 2.2  Select Maintenance/Repairs  tab.
   3. 2.3  Perform Sensor wheel adaptation reset  .
   4. 2.4  Perform sensor wheel adaptation by performing an adaptation drive  .
      1. 2.4.1  Get a second person to check the PIWIS Tester  while you are driving.
      2. 2.4.2  Select Engine electronics (DME] control unit  .
      3. 2.4.3  Select the "Actual values/input signals"  tab.
      4. 2.4.4  Select the service information"General"  .
      5. 2.4.5  Select the actual value "Engine speed and engine torque"  .
      6. 2.4.6  Select the "Misfiring"  service information.
      7. 2.4.7  Observe actual value "Segment adaptation for rough running, status"  .

         Value "0" = adapted and (value "2" = not adapted)

      8. 2.4.8  Perform adaptation drive until the actual value segment adaptation to running irregularity status  displays "0"  → Adaptation is complete  .

         This procedure must be carried out at least 11 x  .

      9. 2.4.9  Restore combustion engine to operating temperature.
      10. 2.4.10  Set "Normal" drive mode with "Manual" transmission mode in 2nd gear.
      11. 2.4.11  Engine speed →, 1600 and 2400 rpm.
      12. 2.4.12  Generate a minimal load (50 to 150 Nm/37 to 111 ftlb.) => slight acceleration or speed for at least three seconds each.
      13. 2.4.13  Overrun phase (accelerator pedal not pressed, no fuel injection) for at least two seconds each.