PE83.40-P-2001-60BB | Legend of block diagram for automatic air conditioning (AAC [KLA]) | MODEL 209 with CODE (581) Comfort automatic air conditioning |
Code | Designation | Coordinates |
A0 | Color code key | 80L |
A1 | Instrument cluster | 47F |
A1p13 | Multifunction display | 47G |
A1r1 | Instrument illumination brightness control and reset button | 46G |
A2/22 | Telephone antenna | 20H |
A2/53 | Telephone/STH radio remote control antenna splitter | 20G |
A6 | STH heater unit | 22F |
A6/1 | STH radio remote control receiver | 20G |
A9 | Refrigerant compressor | 12J |
A32 | AC air recirculation unit | 2G |
A32m1 | Blower motor | 2G |
A32m2 | Activated charcoal filter flap adjustment motor | 2G |
A32n1 | Blower regulator | 2G |
B10/6 | Evaporator temperature sensor | 1G |
B11/4 | Coolant temperature sensor | 51F |
B12/2 | Refrigerant pressure and temperature sensor | 11J |
B14 | Outside temperature display temperature sensor | 9J |
B31 | C-AAC [K-KLA] multifunction sensor | 1G |
B32/2 | C-AAC [KLA] 4-way sun sensor | 1H |
B38/2 | Rain/light sensor | 23G |
B48 | Front passenger seat occupied and child seat recognition sensor | 35G |
B48/1 | Driver-side frontal acceleration sensor | 35H |
B48/2 | Passenger-side frontal acceleration sensor | 35H |
B48/3 | Belt tension sensor | 35H |
B48/4 | Pressure sensor | 35H |
B70 | Crankshaft Hall sensor | 63F |
L5 | Crankshaft position sensor | 51F |
L6/1 | Left front rpm sensor | 77E |
L6/2 | Right front rpm sensor | 77E |
L6/3 | Left rear rpm sensor | 77E |
L6/4 | right rear rpm sensor | 77E |
M2/5 | Fresh air/air recirculation flaps actuator motor | 2H |
M2/6 | Left blend air flap actuator | 2H |
M2/7 | Right blend air flap actuator | 2H |
M2/8 | Left defroster vent flap actuator motor | 2H |
M2/9 | Right defroster vent flap actuator motor | 2H |
M2/10 | Left footwell flap actuator motor | 2H |
M2/11 | Right footwell flap actuator motor | 2J |
M2/19 | Left fresh air flap actuator | 2J |
M2/20 | Right fresh air flap actuator | 2J |
M4/7 | Engine and AC electric suction fan with integrated control | 50E |
M10/3 | Left front power window motor | 27G |
M10/4 | Right front power window motor | 30G |
M10/5 | Left rear power window motor | 33G |
M10/6 | Right rear power window motor | 33G |
M12 | Tilting/sliding roof (SR [SHD]) | 23G |
M12b1 | Hall sensor 1 | 23H |
M12b2 | Hall sensor 2 | 23H |
M12m1 | SR [SHD] motor | 24G |
M13 | Coolant circulation pump | 12J |
N2/7 | Restraint systems control unit | 37F |
N2/13 | WSS (Weight Sensing System) control unit | 35H |
N3/9 | CDI control unit | 67F |
N3/10 | ME-SFI [ME] control unit | 50F |
N10/1 | Front SAM control unit with fuse and relay module | 6F |
N10/2 | Rear SAM control unit with fuse and relay module | 16F |
N22/6 | Rear control unit | 33F |
N22/7 | Comfort AAC [KLA] control and operating unit | 3F |
N22/7b1 | In-car temperature sensor | 1H |
N47-5 | ESP and BAS control unit | 79F |
N69/1 | Left door control unit | 28F |
N69/2 | Right door control unit | 31F |
N70 | Overhead control panel control unit | 25F |
N72 | Lower control panel control unit | 20H |
N72s12 | STH switch | 20H |
N73 | EIS [EZS] control unit | 44F |
N80 | Steering column module | 40F |
R1 | Heated rear window | 17G |
S84/11 | Left soft top "locked" limit switch | 23H |
S84/18 | Soft top limit switch in catch position | 23H |
S110 | Left multifunction steering wheel button group | 38G |
S110s1 | Scroll forward/back button | 38G |
S110s3 | System selection button | 38H |
S111 | Right multifunction steering wheel button group | 38H |
S111s1 | Buttons + and - for setting specific functions and volume control | 38H |
U1 | Valid for | 36H |
U23 | Valid for convertibles | 24H |
U137 | Valid for engine 112 and 113 | 54D |
U152 | Valid for engine 156 | 60D |
U199 | Valid for engine 612 | 65D |
U215 | Valid for CLK 63 AMG, code P98 | 60D |
U216 | Valid for all except CLK 63 AMG, code P98 | 36G |
U424 | Valid for M271 CGI | 48D |
U474 | Valid for M271 ME | 48D |
U579 | Valid for stationary heater (STH) | 19D |
U611 | Valid for coupe | 24G |
U740 | Valid for engine 646 | 65D |
U819 | Valid for engine 272 | 71D |
U880 | Valid for engine 642 | 60D |
Y23 | STH fuel metering pump | 21G |