Component Inspection: Tachometer

1. Connect the scan tool to the diagnostic link connector or install a tachometer.
2. With the engine started, compare the readings of the tester with that of the tachometer. Replace the tachometer if the tolerance is exceeded.
   CAUTION: When removing or installing the tachometer, be careful not to drop it or subject it to severe shock.

Fig 1: Tachometer Tolerance Chart

Courtesy of KIA MOTORS AMERICA, INC.

Fig 2: Illustrating Tachometer

Courtesy of KIA MOTORS AMERICA, INC.