Wiring Diagram For Seat Heater And Seat Ventilation Control Unit - PE91.30-P-2102-97TAA
Model 172.4
with code 403 (Heating in head area)
with code 873 (Left and Right drivers seat heating)
Control unit N25/7
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 23L |
| CAN B | Interior CAN | 7K |
| Code 275 | Front passenger seat memory package/electrically adjustable driver seat | 9D |
| M4/10 | Left AIRSCARF fan motor | 17L |
| M4/10x1 | Left AIRSCARF fan motor electrical connector | 16J |
| M4/11 | Right AIRSCARF fan motor | 19L |
| M4/11x1 | Right AIRSCARF fan motor electrical connector | 19J |
| N10/2 | Rear SAM control unit with fuse and relay module | 3L |
| N10/2 | Rear SAM control unit with fuse and relay module | 14L |
| N10/2f61 | Fuse 61 | 13L |
| N10/2f63 | Fuse 63 | 2L |
| N25/7 | AIRSCARF control unit | 4A |
| N25/7 | AIRSCARF control unit | 12A |
| N25/7 | AIRSCARF control unit | 19A |
| R22/5 | Left AIRSCARF heating element | 10L |
| R22/5x1 | Left AIRSCARF heating element electrical connector | 9J |
| R22/6 | Right AIRSCARF heating element | 11L |
| R22/6x1 | Right AIRSCARF heating element electrical connector | 11J |
| U12 | Valid for left-hand drive vehicles | 9C |
| U13 | Valid for right-hand drive vehicles | 9D |
| U63 | Valid for seat adjustment without memory function | 9D |
| W32/2 | Right rear panel ground point | 2E |
| W32/2 | Right rear panel ground point | 9E |
| X30/33 | Right vehicle floor interior CAN voltage distributor electrical connector | 7L |
| X55/3 | Driver seat connector block | 11H |
| X55/3 | Driver seat connector block | 9H |
| X55/3 | Driver seat connector block | 16G |
| X55/3 | Driver seat connector block | 18G |
| X55/4 | Front passenger seat connector block | 11H |
| X55/4 | Front passenger seat connector block | 9H |
| X55/4 | Front passenger seat connector block | 16G |
| X55/4 | Front passenger seat connector block | 19G |
| Z167/1 | AIRSCARF fan connector sleeve | 19E |