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BCM Connector Terminals

Fig 1: Identifying BCM Connector Terminals
G04863580Courtesy of KIA MOTORS AMERICA, INC.
BCM CONNECTOR TERMINALS CHART

Terminal No. Connector A Connector B
1 Door unlock relay Assist door switch
2 Power window relay 4 door switch
3 Burglar alarm horn relay Assist door key unlock switch
4 Hazard lamp relay Driver door key unlock switch
5 Burglar alarm relay Trunk key unlock switch (4 Doors), Tail gate key unlock switch (5 Doors)
6 B+ Door warning switch
7 Chime bell IG2
8 Code saving IG1
9 - B+
10 - Trunk switch (4 Doors), Tail gate switch (5 Doors)
11 Seat belt switch Driver door switch
12 Room lamp switch Tail lamp switch
13 Door lock relay -
14 Rear defogger relay Rear door actuator unlock switch (4 Doors), Rear door & tail gate actuator unlock switch (5 Doors)
15 Tail lamp relay Assist door actuator unlock switch
16 - Driver door actuator unlock switch
17 Ground Hood switch
18 Driver door unlock actuator Alternator (L)
19 - Driver door key lock switch
20 Seat belt indicator Ground
21 Assist door key lock switch -
22 Air bag signal (Crash signal) -
23 - -
24 Rear defogger switch -