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Service Information

The following charts show the different systems/user functions and components used in the climate control systems of the F01/F02.

SYSTEM FUNCTION CHART

System Functions IHKA/FKA
IHKA Control Unit X
FKA Control Unit X
HKA Control Unit  
Control and adjustment points 4
Temperature zones 4
Air flow rate zones 4
Airflow distribution zones 4
AUTO programs with 5 intensity levels 3
Front Airflow stratification 2
Rear Airflow stratification 2
Air ionizer for evaporator disinfection X
Variable airflow focus X
Fresh air/recirculated air function, AUC X
Cold start interlock X
Start anti-misting X
Anti-misting X
Defrost X
Max heating X
Max cooling X
Max A/C X
Solar compensation X
Residual heat X
ALL function, 4 zones X
OFF function X
Rear OFF function X
A/C compressor function manual cut-out X
Front interior temperature sensor (IHKA) X
Rear interior temperature sensor (FKA) X
Evaporator temperature sensor 1
Refrigerant pressure sensor junction box electronics, JB X
Heater matrix temperature sensor 2
Air outlet temperature sensor 6
AUC sensor, JB X
Solar sensor X
Condensation sensor X