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Home >> Audi >> 2025 >> S4 Premium Plus >> Repair and Diagnosis >> Electrical >> Component Locations >> Component Locations: Control Modules In Rear Part Of Vehicle >> -Component Locations: Control Modules In Rear Part Of Vehicle >> Comfort System Central Control Module -J393- COMPONENT LOCATION AND CONNECTOR END VIEW >> Pin Arrangements Comfort System Central Control Module -J393-
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Pin Arrangements Comfort System Central Control Module -J393-

-T17a- (A) Designation   -T32c- (B) Designation   -T17b- (C) Designation
1 Right Back-Up Lamp -M17-   1 Left License Plate Light -X4- Right License Plate Light -X5-   1 Right Rear Turn Signal Lamp -M8-
2 Left Rear Turn Signal Lamp -M6-   2     2 Left Taillight Lamp 2 -M49- or Left tail lamp bulb -M4-
3 Right brake/tail lamp bulb -M22- or Right tail lamp bulb -M2- (LED)   3     3 Left Back-Up Lamp -M16-
4 Left brake/tail lamp bulb 2 -M58- or Left Brake Lamp -M9- (LED)   4     4 Left brake/tail lamp bulb -M21- or Left tail lamp bulb -M4- (LED)
5 Terminal 58s   5 Rear lid opener control module -J938- / LIN-Bus   5 Right Rear Turn Signal Lamp 2 -M81-
6 Right Rear Fog Lamp -L47-   6     6 Left Rear Fog Lamp -L46-
7 Right tail lamp bulb 2 -M50- or Right tail lamp bulb -M2-   7     7 Right brake/tail lamp bulb 2 -M59- or Right brake lamp bulb -M10- (LED)
8     8     8 Rear lid opener control module -J938- / Terminal 30
9     9     9  
10     10 Terminal 50   10  
11     11     11  
12     12 Brake Light Switch -F- Engine Control Module (ECM) -J623-   12  
13     13 Left Rear Level Control System Sensor -G76-   13  
14 Left Rear Turn Signal Lamp 2 -M80-   14 Left Front Level Control System Sensor -G78-   14  
15 Terminal 31   15 Left Front Level Control System Sensor -G78-   15 Terminal 31
16 Terminal 30   16 High-mount Brake Light -M25-   16 Terminal 30
17 Terminal 30   17 Terminal 15   17  
      18 Terminal 15 power supply relay -J329-      
      19 Anti-Theft Alarm System Sensor -G578- / LIN-Bus      
      20 Alarm Horn -H12- / LIN-Bus      
      21 Left Front Level Control System Sensor -G78-      
      22        
      23        
      24        
      25        
      26        
      27        
      28        
      29 Left Rear Level Control System Sensor -G76-      
      30 Fuel Tank Lid Unlock Motor -V155-      
      31 Fuel Tank Lid Unlock Motor -V155-      
      32 Rear window defogger relay -J9-      
-T20e- (D) Designation   -T32d- (E) Designation   -T32d- (E) Designation
1 Access/Start System Antenna 1 in Vehicle Interior -R138-   1 Comfort System CAN-Bus Low   17  
2 Left Access/Start Authorization Antenna -R200-   2 Comfort System CAN-Bus High   18  
3 Left Access/Start Authorization Antenna -R200-   3     19  
4     4     20 Left Rear Level Control System Sensor -G76-
5     5 Fuel Level Sensor -G-   21 Fuel Level Sensor -G-
6     6 Fuel Level Sensor 2 -G169-   22 Fuel Level Sensor 2 -G169-
7 Access/Start System Antenna in Luggage Compartment -R137-   7     23  
8 Access/Start System Antenna in Luggage Compartment -R137-   8     24  
9     9 Fuel Level Sensor -G-   25 Access/start authorization button -E408-
10 Access/Start System Antenna 1 in Vehicle Interior -R138-   10 Access/start authorization button -E408-   26 Access/start authorization button -E408-
11 Rear Lid Central Locking System Motor -V53-   11     27  
12 Right Rear Exterior Door Handle Touch Sensor -G418-   12 Left Rear Window Breakage Sensor -G183- Right Rear Window Breakage Sensor -G184- Rear Window Glass Breakage Sensor -G304-   28 Trunk Lock/Alarm/Central Locking Switch -F124-
13 Left Rear Exterior Door Handle Touch Sensor -G417-   13     29  
14 Right Front Outside Door Handle Touch Sensor -G606-   14     30 Rear Lid Handle Unlock Switch -E234-
15 Left Front Outside Door Handle Touch Sensor -G605-   15 Trunk Lid Alarm Switch -F123-   31  
16     16     32  
17              
18              
19              
20