Driver-Side SAM Control Unit With Fuse And Relay Module, Task - GF54.21-P-4109-01SK
General
The driver-side SAM control unit with fuse and relay module (N10/1) is connected to the Controller Area Network bus Class B (interior) (CAN-B) for the exchange of data
Tasks
Control of:
- Exterior lights
- Control unit box ventilation
- Wiper system (WSA)
- Coolant circulation pump (M13)
- Headlamp cleaning system (SRA)
(with code (600a) headlamp cleaning system)
- Footwell illumination
(with code (876) interior light package)
- Refrigerant pressure sensor (A9)
(with code (580a) automatic air conditioning or code (581b) comfort automatic air conditioning)
- Heating the windshield washer system
(with code (875) heated windshield washer system)
Reading in the following switches:
- Exterior lamp switch (S1)
- Brake fluid indicator switch (S11)
- Coolant level indicator switch (S41)
- Windshield washer fluid level indicator switch (S42)
- Parking brake indicator switch (S12)
- Backup lamp switch (S16/2)
(with transmission 716)
Scanning the following sensors:
- Coolant temperature sensor (B11/4)
- Outside temperature indicator temperature sensor (B14)
- Refrigerant pressure sensor (B12)
(with code (580a) automatic air conditioning or code (581b) comfort automatic air conditioning)
Reading in and outputting the following signals:
- Term. 61
- Terminal 58d
- Reverse gear status (on transmission 722)
Switching the following relays:
- Wiper ON/OFF relay (N10/1kQ)
- Wiper speed 1 and 2 relay (N10/1kL)
- Fanfare horns relay (N10/1kI)
- Air pump relay (N10/kO)
- Terminal 87 relay, engine (N10/kR)
- Terminal 87 relay, chassis (N10/kK)
Switching consumers via semiconductor switches:
- Left high beam (E1e1)
- Right high beam (E2e1)
- Left low beam (E1e2)
- Right low beam (E2e2)
- Left standing and parking lamp (E1e3)
- Right standing and parking lamp (E2e3)
- Left turn signal lamp (E1e5)
- Right turn signal lamp (E2e5)
- Left fog lamp (E5/1)
- Right fog lamp (E5/2)
- Wiper motor (M6/1)
- Windshield wiper water pump (M5/1)
- Coolant circulation pump (M13)
- Control unit box blower motor (M2/2)
- Electric suction-type fan for engine/AC (M4/3)
With code (876) interior light package:
- Right front footwell lamp (E17/15)
- Left front footwell lamp (E17/16)
With code (494a) USA version:
- Left front side-marker lamp (E6/1)
- Right front side-marker lamp (E6/2)
With code (875) heated windshield washer system:
- Washer nozzle heater (R2/1)
- Washer nozzle hose heater (R2/11)
With code (600a) headlamp cleaning system:
- Headlamp cleaning system pump (M5/2)