ELECTRICAL / SENSORS expert help needed for HONDA CRV 2007

Portland OR

Description

CURRENT ISSUES: Engine light on. Engine accelerates randomly on its own, usually while idling. Car jerks after taking foot off of gas. Car occasionally has to be jumped. (Battery was fine when I had it checked not too long ago). I HAVE REPLACED: the starter auxiliary fan (it had stopped working and car would overheat when idling) EGR valve PCV valve throttle body upper & lower motor mounts I'm not sure what else could be causing this stuff. Electrical stuff? Sensors? Please write me if you are EXTREMELY well-versed in HONDA CRVs. Particularly older ones. Send me your experience and what you'd charge to diagnose the issue. I appreciate your help!