DTC P2118: Throttle Actuator Control Motor Current Range/Performance: Specification: Specification
Signal Waveform & Data
Fig 1: Screen Display - Signal Waveform & Data Of Throttle Actuator Control Motor Current Range/Performance
This is a ETC motor signal waveform with acceleration.
ECM controls ETC motor(DC motor) to operate the throttle valve.
ETC motor operate and change the throttle valve position in order to open the closed throttle valve under the acceleration condition.