Suzuki SX4 Service Manual page 496

3B-7 Differential:
Terminal Arrangement of 4WD Control Module
Terminal
G26-2 Coupling assembly (power)
G26-3 Coupling assembly (ground)
G26-10 Ground
G26-11 Power source for internal memory
G26-12 Power source
G26-13 "4WD" switch
[A]
12 11 10
26 25 24 23 22 21 20
[A]: Connector "G26" viewed from harness side
Circuit
9 8 7 6 5 4 3
19 18 17 16
Terminal
G26-14 "4WD lock" switch
G26-21 Data link connector (DLC)
G26-22 CAN communication line (high)
G26-23 CAN communication line (low)
G26-24 Coupling air temperature sensor (ground)
G26-25 Coupling air temperature sensor (power)
2 1
15 14 13
Circuit
I4JA01332038-01