Signal Waveform & Data

Fig 1: ETC Motor Waveforms - 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: ETC Motor Waveforms - ETC Motor Operation Immediate When Engine Accelerating

Courtesy of KIA MOTORS AMERICA, INC.