Electrical function diagram for mirror heater - PE88.79-P-2055-99FAA
WARNING: This page is about a different car, the 2011 Mercedes-Benz C300, 2010 Mercedes-Benz C300, 2009 Mercedes-Benz C300, and 2008 Mercedes-Benz C300. However, it is still accessible from the selected car via links, so may be relevant.
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 13 D |
| 2 | Circuit 61, status | 7 F |
| 2 | Circuit 61, status | 12 F |
| 3 | Outside temperature, signal | 11 K |
| 3 | Outside temperature, signal | 13 H |
| 4 | NOT FOUND | 14 H |
| 4 | NOT FOUND | 18 K |
| 5 | Rear window heater, request | 14 H |
| 6 | Mirror heater, actuation | 15 F |
| A1 | Instrument cluster | 12 K |
| A8/1 | Transmitter key | 14 B |
| B11/12 | Dew point sensor | 21 J |
| B14 | Outside temperature sensor | 10 K |
| CAN B | Interior CAN | 10 F |
| CAN B | Interior CAN | 12 J |
| CAN B | Interior CAN | 12 D |
| CAN B | Interior CAN | 14 J |
| CAN E | Chassis CAN | 5 F |
| Code 581 | Comfort automatic air conditioning | 20 J |
| LIN B8 | Climate control LIN | 18 K |
| M21/1r1 | Mirror heater | 16 E |
| M21/2r1 | Mirror heater | 16 E |
| N10/1 | Front SAM control unit with fuse and relay module | 7 E |
| N22/7 | Automatic air conditioning control and operating unit | 16 K |
| N22/7s1 | Rear window heater button | 17 J |
| N3/10 | ME-SFI [ME] control unit | 2 G |
| N3/9 | CDI control unit | 2 D |
| N69/1 | Left front door control unit | 13 E |
| N69/2 | Right front door control unit | 13 E |
| N73 | Electronic ignition switch control unit | 12 A |
| U74 | Valid for diesel engines | 1 D |
| U75 | Valid for gasoline engines | 1 F |