Signal Waveform & Data

WARNING: This page is about a different variant/trim than selected.

Fig 1: Screen Display - Engine Idle After Warm Up

Courtesy of KIA MOTORS AMERICA, INC.

COM → Duty (+) Approx. 34%

Duty (-) Approx. 66%

FR → Duty (+) Approx. 58%

Duty (-) Approx. 42%

Fig 2: Screen Display - Electrical Load (Engine Idle After Warm Up)

Courtesy of KIA MOTORS AMERICA, INC.

COM → Duty (+) Approx. 34%

Duty (-) Approx. 66%

FR → Duty (+) Approx. 96%

Duty (-) Approx. 4%

Duty (+) from FR terminal is increased if electrical loads are ON (Head Lamp and Defrost are ON) PCM controls generation of alternator with duty from FR terminal when electrical Loads turn on.