audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Safety precautions > < Servicing the ignition system
General notes on ignition system
General notes on ignition system
t  The engine control unit has a self-diagnosis capability.
t  A voltage of at least 11.5 V is required for proper operation of the electrical components.
t  Certain tests may lead to a fault being detected by the control unit and stored. The fault memory should therefore be interrogated and (if necessary) erased after completing the tests and any repair work that may be required.
   

Safety precautions > < Servicing the ignition system