Electrical Function Schematic For Climate Control Input Signals - PE83.40-P-2056-97BBA
MODEL 453.0 (except 453.091), 453.3 (except 453.391), 453.4 (except 453.491) with CODE I01 (Automatic air conditioning)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15. status | 7G |
| 1 | Circuit 15. status | 5J |
| 10 | Evaporator temperature sensor, signal | 7E |
| 11 | Refrigerant pressure sensor, signal | 17C |
| 12 | Sun sensor, signal | 12F |
| 12 | Sun sensor, signal | 14B |
| 13 | Wheel speed, signal | 16H |
| 13 | Wheel speed, signal | 17K |
| 14 | Air conditioning, status | 8C |
| 14 | Air conditioning, status | 5B |
| 15 | Operation, signal | 7F |
| 2 | Crankshaft position sensor, signal | 20D |
| 3 | Engine running, signal | 11F |
| 3 | Engine running, signal | 18E |
| 4 | Outside temperature sensor, signal | 11K |
| 5 | Outside temperature, signal | 11F |
| 5 | Outside temperature, signal | 13H |
| 6 | Interior temperature sensor, signal | 6F |
| 7 | Humidity and temperature sensor, signal | 6F |
| 8 | Coolant temperature sensor, signal | 20B |
| 9 | Coolant temperature, signal | 11F |
| 9 | Coolant temperature, signal | 18E |
| A1 | Instrument cluster | 13J |
| A40/3 | smart radio multimedia navigator | 3A |
| B10/6 | Evaporator temperature sensor | 5D |
| B11/4 | Coolant temperature sensor | 21B |
| B38/2 | Rain/Iight sensor | 16B |
| B4/22 | Coolant pressure sensor | 15C |
| B82 | Vehicle interior humidity and temperature sensor | 5G |
| CAN A | Telematics CAN | 6B |
| CAN B | Interior CAN | 12G |
| CAN B | Interior CAN | 8D |
| CAN B | Interior CAN | 16G |
| CAN B | Interior CAN | 13G |
| CAN B | Interior CAN | 19G |
| CAN B | Interior CAN | 13E |
| CAN B | Interior CAN | 18F |
| F2 | Vehicle interior fuse and relay module | 7H |
| L5 | Crankshaft position sensor | 21C |
| L6/3 | Left rear axle rpm sensor | 19K |
| L6/4 | Right rear axle rpm sensor | 19K |
| UN B16 | Rain and light sensor UN | 15B |
| UN B8-3 | AC operation UN | 5F |
| M21/2b1 | Outside temperature sensor | 10K |
| N10/10 | Center SAM control unit | 22F |
| N10/11 | Driver SAM control unit | 13A |
| N20 | Climate control operating unit | 3E |
| N20s1 | Rear window heater button | 2G |
| N20s10 | Footwell air distribution button | 3H |
| N20s11 | Reduce air flow button | 3H |
| N20s12 | Increase air flow button | 3H |
| N20s2 | "A/C" button | 2G |
| N20s3 | Air recirculation mode button | 2G |
| N20s4 | Defrosting button | 2H |
| N20s5 | Temperature control switch | 2H |
| N20s6 | Button "OFF" | 2H |
| N20s7 | "AUTO" button | 3G |
| N20s8 | Windshield air distribution button | 3G |
| N20s9 | Instrument panel air distribution button | 3G |
| N22/1 | Climate control unit | 8E |
| N3/10 | ME-SF] [ME] control unit | 18B |
| N30/4 | Electronic Stability Program control unit | 16J |
| N93/1 | Audio gateway control unit | 8A |
| S2 | Ignition lock | 4J |