Door Outside Handle

Disconnect the front door outside handle connector (A).

Fig 1: Locating Front Door Outside Handle Connector
Courtesy of KIA MOTORS AMERICA, INC.
Check for continuity between terminals No 3 and No 6.

Fig 2: Checking Continuity Between Terminals No. 3 And No. 6

Courtesy of KIA MOTORS AMERICA, INC.

No	Description
1	Door antenna (+)
2	Pocket lamp LED (+)
3	Door lock/unlock button switch
4	Door antenna (-)
5	Pocket lamp LED (-)
6	Door lock/unlock button switch ground

Fig 3: Checking Continuity Between Door Lock/Unlock Button Switch

Courtesy of KIA MOTORS AMERICA, INC.