1.2 TDI CR engine (EA189) · Mixture preparation – injection · Engine control unit

Adapting functions and components

Special tools and workshop equipment required

  • Vehicle diagnostic tester

Procedure

  • Connect vehicle diagnostic tester.

Select “Guided fault finding” on vehicle diagnostic tester.

When all control units have been read:

  • Press “GoTo” button.
  • Select “Function/component selection”.
  • Select “Drive”.
  • Select “Engine code”.
  • Select “01 Systems capable of self-diagnosis”.
  • Select “engine control”.
  • Select “Functions”.
  • Select “Function or component”.