Wiring Diagram For Seat Heater Control Unit - PE91.30-P-2104-97FBA
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Model 205 up to model year 2016 with code 401 (Climatized front seats) with code 873 (Left and right driver's seat heating) except code 221 (Electrically adjustable left driver seat) except code 222 (Electrically adjustable right driver seat) except code 241 (Memory switch for electrically adjustable front passenger seat, left) except code 242 (Front passenger seat, electrically adjustable with memory function) Control unit N25/4
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 56L |
| Code 401 | Seat climate control for driver and front passenger | 12D |
| Code 401 | Seat climate control for driver and front passenger | 16D |
| Code 401 | Seat climate control for driver and front passenger | 37D |
| Code 401 | Seat climate control for driver and front passenger | 41D |
| Code 873 | Seat heater for driver and front passenger | 12D |
| Code 873 | Seat heater for driver and front passenger | 37D |
| Code L | LEFT-HAND DRIVE | 12F |
| Code L | LEFT-HAND DRIVE | 16F |
| Code L | LEFT-HAND DRIVE | 22D |
| Code L | LEFT-HAND DRIVE | 37F |
| Code L | LEFT-HAND DRIVE | 41F |
| Code L | LEFT-HAND DRIVE | 47D |
| Code R | RIGHT-HAND DRIVE | 41F |
| Code R | RIGHT-HAND DRIVE | 37F |
| Code R | RIGHT-HAND DRIVE | 16F |
| Code R | RIGHT-HAND DRIVE | 12F |
| Code R | RIGHT-HAND DRIVE | 22D |
| Code R | RIGHT-HAND DRIVE | 47D |
| F1/3 | Passenger-side A-pillar fuse box | 30L |
| F1/3 | Passenger-side A-pillar fuse box | 5L |
| F1/3f305 | Fuse 305 | 2L |
| F1/3f306 | Fuse 306 | 28L |
| F1/3f327 | Fuse 327 | 4L |
| F1/3f328 | Fuse 328 | 29L |
| M18/10 | Left front backrest seat ventilation motors | 21L |
| M18/10 | Left front backrest seat ventilation motors | 46L |
| M18/10x1 | Left front backrest seat ventilation motor electrical connector | 21E |
| M18/11 | Right front seat cushion seat ventilation motors | 18L |
| M18/11 | Right front seat cushion seat ventilation motors | 43L |
| M18/11x1 | Right front seat cushion seat ventilation motor electrical connector | 42E |
| M18/12 | Right front backrest seat ventilation motors | 21L |
| M18/12 | Right front backrest seat ventilation motors | 46L |
| M18/12x1 | Right front backrest seat ventilation motor electrical connector | 46E |
| M18/9 | Left front seat cushion seat ventilation motors | 18L |
| M18/9 | Left front seat cushion seat ventilation motors | 43L |
| M18/9x1 | Left front seat cushion seat ventilation motor electrical connector | 17E |
| N10/8 | Rear SAM control unit | 9L |
| N10/8 | Rear SAM control unit | 34L |
| N25/4 | Front passenger seat heater control unit | 28A |
| N25/4 | Front passenger seat heater control unit | 36A |
| N25/4 | Front passenger seat heater control unit | 44A |
| N25/5 | Driver seat heater control unit | 4A |
| N25/5 | Driver seat heater control unit | 12A |
| N25/5 | Driver seat heater control unit | 20A |
| R13/1 | Left front seat cushion heater pad | 14L |
| R13/1 | Left front seat cushion heater pad | 40L |
| R13/1x1 | Left front seat surface heater pad electrical connector | 14H |
| R13/1x1 | Left front seat surface heater pad electrical connector | 39H |
| R13/2 | Left front seat backrest heater pad | 24L |
| R13/2 | Left front seat backrest heater pad | 50L |
| R13/3 | Right front seat cushion heater pad | 14L |
| R13/3 | Right front seat cushion heater pad | 40L |
| R13/4 | Right front seat backrest heater pad | 24L |
| R13/4 | Right front seat backrest heater pad | 50L |
| W15/7 | Right front footwell ground point | 29H |
| W52/5 | Left center longitudinal member ground point | 4H |
| X28/29 | Frame floor assembly/driver seat electrical connector | 2E |
| X28/30 | Frame floor assembly/front passenger seat electrical connector | 27E |
| Z137/1z1 | Connector sleeve, heater LIN | 9G |
| Z137/1z1 | Connector sleeve, heater LIN | 34G |