Electronic Throttle Control 2010 Jeep Grand Cherokee Engine Control. The dash light came on Electronic Throttle Control light and then I shut the engine off. I turn it off and on and it was everything ok.
I turn it off and on and it was everything ok. The throttle control motor is operated by the Engine Control Module and it opens and closes the throttle valve. When I started the Jeep back up, the light was off and the Jeep was running fine.
When I started the Jeep back up, the light was off and the Jeep was running fine.
I love my jeep but this is ridiculous.
A TAC (Throttle Actuator Control) or ETC (Electronic Throttle Control) system consists of three major components: an accelerator pedal module (with two or more independent throttle position sensors), a throttle valve (throttle plate) that can be opened and closed by an electric motor, and a control module (PCM). I loaded up and started up the jeep. The most recently reported issues are listed below.