Fuel Injector: Inspection

Measure resistance between the terminal 1 and 2 of the injector.

Fig 1: Measuring Fuel Injector Resistance
Courtesy of KIA MOTORS AMERICA, INC.

Specification (Resistance):

Fig 2: Fuel Injector Resistance Chart
Courtesy of KIA MOTORS AMERICA, INC.
If the resistance is not within specification, replace the injector.