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Home >> Mercedes Benz >> 2021 >> A220 Base >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Central Locking System - 177 Chassis >> Wiring Diagrams >> Function Schematic For Unlocking/Locking Vehicle Through Central Locking System >> (Function Schematic For Unlocking/Locking Vehicle Through Central Locking System - PE80.20-P-2501-97E)
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(Function Schematic For Unlocking/Locking Vehicle Through Central Locking System - PE80.20-P-2501-97E)

Model 213, 238, 257, 290 as of model year 2021 

Code: Designation: Position:
1 Acoustic closing feedback, status 13K
1 Acoustic closing feedback, status 7F
10 Fanfares/Horn, control 24K
2 Unlock/unlock central locking, request 13B
2 Unlock/unlock central locking, request 13E
2 Unlock/unlock central locking, request 13H
3 Micro switch main catch, status 17B
3 Micro switch main catch, status 17C
3 Micro switch main catch, status 17E
3 Micro switch main catch, status 17F
4 Central locking motor, control 24B
4 Central locking motor, control 24E
4 Central locking motor, control 24C
4 Central locking motor, control 24F
5 Switch tailgate rotary latch, status 17G
6 Motor trunk lid/tailgate lock, control 24H
7 Central locking tank cap actuator, status 18H
8 Central locking tank cap actuator, control 24Y
9 Indicator feedback, request 13B
9 Indicator feedback, request 13K
9 Indicator feedback, request 13K
A26/17 Head unit 2G
A85 Door lock front door on the left 25B
A85/1 Door lock front door right 25C
A85/3 Door lock rear left 25E
A85/4 Door lock rear door right 25F
A85/5 Trunk lid/tailgate lock 25H
CAN B Interior CAN 12Y
CAN B Interior CAN 12F
CAN B Interior CAN 12B
CAN B Interior CAN 12L
CAN HMI2 User interface CAN 2 5F
Code F213 Series 213 11D
Code F257 SERIES 257 11E
Code F290 Series 290 11E
H2 Fanfare/Horn left 25L
H2/1 Fanfare /Horn right 25L
M14/10 Central locking tank cap actuator 25Y
N10/6 SAM control unit, front 16L
N10/8 Rear SAM control unit 16Y
N69/1 Left front door control unit 16B
N69/2 Front door control unit, right 16C
N69/3 Left rear door control unit 16E
N69/4 Rear door control unit, right 16F
N73 Electronic ignition lock control unit 8G
G15061694Courtesy of MERCEDES-BENZ USA
G15061695Courtesy of MERCEDES-BENZ USA