Suzuki Swift User Manual page 14

0A-10 GENERAL INFORMATION
D When disconnecting connectors, never pull the wiring har-
ness. Unlock the connector lock first and then pull them
apart by holding connectors themselves.
D When connecting connectors, also hold connectors and put
them together until they lock securely (a click is heard).
D When installing the wiring harness, fix it with clamps so that
no slack is left.
D When installing vehicle parts, be careful so that the wiring
harness is not interfered with or caught by any other part.