PE83.70-P-2053-60FA | Legend of electrical function diagram, trigger immediate heating mode | Model 203.7 with CODE (228) stationary heater |
Code | Designation | Coordinates |
A1 | Instrument cluster | 5B |
A2/49a1 | Telephone antenna | 2K |
A2/53 | Telephone/cell phone/STH radio remote control antenna splitter | 2G |
A6/1 | STH radio remote control receiver | 5F |
A6n1 | STH control unit | 8E |
A8/1 | Transmitter key | 10B |
A8/3 | STH radio remote control transmitter | 5J |
A32m1 | Blower motor | 13B |
A32n1 | Blower regulator | 15B |
B14 | Outside temperature display temperature sensor | 20K |
Code 386 | Mobile phone preinstallation with universal interface | 1E |
Code 581 | Convenience automatic air conditioning | 17A |
KB | AC bus | 16B |
M13 | Heating water circulation pump | 18K |
N10/1 | Front SAM control unit with fuse and relay module | 19G |
N22 | AAC [KLA] control and operating unit | 19B |
N22/7 | Comfort AAC [KLA] control and operating unit | 19B |
N22/7b1 | Interior air temperature sensor | 20B |
N22b1 | Interior air temperature sensor | 20B |
N70 | Overhead control panel control unit | 22G |
N70b1 | Interior air temperature sensor | 23F |
N72 | Lower control panel control unit | 14E |
N72s12 | STH switch | 14K |
N73 | EIS [EZS] control unit | 9A |
Y23 | STH fuel metering pump | 9J |
CAN B | Interior CAN | 5D |
CAN B | Interior CAN | 8D |
CAN B | Interior CAN | 11F |
CAN B | Interior CAN | 13D |
CAN B | Interior CAN | 19E |
CAN B | Interior CAN | 22E |
1 | Circuit 15R, status | 9E |
2 | Stationary heater switch, status | 10F |
2 | Stationary heater switch, status | 14H |
3 | Stationary heater radio remote control transmitter, status | 2H |
3 | Stationary heater radio remote control transmitter, status | 3J |
3 | Stationary heater radio remote control transmitter, status | 4F |
3 | Stationary heater radio remote control transmitter, status | 8F |
4 | Stationary heater switch, request | 12F |
4 | Stationary heater switch, request | 14J |
5 | Stationary heater control unit, message | 2H |
5 | Stationary heater control unit, message | 3F |
5 | Stationary heater control unit, message | 5J |
5 | Stationary heater control unit, message | 7F |
6 | Preselection time menu display, request | 5D |
7 | Heating/ventilation, status | 16C |
8 | Temperature sensor for outside temperature indicator, signal | 19E |
8 | Temperature sensor for outside temperature indicator, signal | 20J |
9 | Heat, request | 9E |
10 | Fuel pump, actuation | 9J |
11 | In-car temperature sensor, signal | 21B |
12 | Hot water circulation pump, request | 19F |
13 | Hot water circulation pump, actuation | 19K |
14 | Blower motor, request | 15B |
15 | Blower motor, actuation | 13B |