Cool Can Cruise Control Cause Check Engine Light References. In some cases, a bad spark plug can cause the check engine light to come on, indicating a problem with the engine’s emissions control system. In the rain, using cruise control.
It is possible for the check engine light to come on in fj cruiser due to a loose or bad gas cap. However, you can check this by looking to see if the cruise control light appears on the dashboard when the switch is operated. Web can cruise control cause check engine light?
