Signal Waveform & Data

Fig 1: Scantool Display - Signal Waveform & Data (Engine Idle After Warm-Up)

Courtesy of KIA MOTORS AMERICA, INC.

ETC motor (+) → Duty (+) Approx. 86%

Duty (-) Approx. 14%

ETC Motor (-) → Not in control

Fig 2: Scantool Display - ETC Motor Operation Waveform Immediately After Accelerating Engine

Courtesy of KIA MOTORS AMERICA, INC.