Audi A6 C5 Air Conditioner Output Diagnostic Testing - Bentley Publishers

Audi A6 Sedan 1998-2004, Audi A6 Avant 1999-2004, Audi allroad quattro 2001-2004, Audi S6 Avant 2002-2004, Audi RS6 2003-2004 - Heating & Air Conditioning just a test. 01-79 Output Diagnostic Test Mode (DTM) Notes: Component location of activated components Page 87-61 and Page 87-85 . The Output Diagnostic Test Mode (DTM) can be carried out more than once if necessary. Advanced Search If components marked with an * malfunction, DTCs for these components can be stored in DTC memory. Search Version: 2.5r01sp0003 Checking the "Idle Air Control" (IAC) regulation function Page 01-90 . During output DTM, the vehicle must not be moved and the engine speed must be lower than 3000 RPM. http://127.0.0.1:8080/audi/servlet/ESIS?action=Goto&type=repair&id=AUDI.C5.HA01.01.5 (1 of 53)5/24/2006 7:43:11 AM Audi A6 Sedan 1998-2004, Audi A6 Avant 1999-2004, Audi allroad quattro 2001-2004, Audi S6 Avant 2002-2004, Audi RS6 2003-2004 - Heating & Air Conditioning During output DTM, the air conditioning control functions are switched off. Depending on A/C Control Head -E87- version, all segments, control lights in buttons as well as the button illumination of E87- are displayed or dark. The output DTM sequence for A/C Control Heads E87- are different for vehicles up to model year 2001 and from model year 2002. For Audi allroad, the change-over of the A/C system is not performed with the model