Indicated on display | Specified function | Fault rectification |
Central flap control motor -V70- | t
| The central flap control motor -V70- moves from stop to stop |
| –
| Check freedom of movement of central flap |
|
–
| Open all dash panel vents. |
| t
| The fresh air blower -V2- runs at approx. 60 % of maximum speed |
–
| The footwell/defroster flap is set to “Air to footwell” position |
–
| The air distribution changes from footwell/defrost to dash panel vents |
| –
| Use current flow diagram to check wiring between central flap control motor -V70- and operating and display unit, Climatronic control unit -J255- for open circuit or interchange |
–
| Check central flap control motor -V70- → Chapter. |
–
| Replace operating and display unit, Climatronic control unit -J255- → Chapter. |
|
Defroster flap control motor -V107- | t
| The defroster flap control motor -V107- moves from stop to stop |
| –
| Check freedom of movement of footwell/defroster flap |
|
–
| Open all dash panel vents. |
| t
| The fresh air blower -V2- runs at approx. 60 % of maximum speed |
t
| The central flap is closed (air to footwell/defroster flap) |
–
| The air distribution changes from footwell to defrost (to windscreen) |
| –
| Use current flow diagram to check wiring between defroster flap control motor -V107- and operating and display unit, Climatronic control unit -J255- for open circuit or interchange |
–
| Check defroster flap control motor -V107- → Chapter. |
–
| Replace operating and display unit, Climatronic control unit -J255- → Chapter. |
|