Sup prius fam, Did egr cleaning on my other prius today and forgot to attach one of the hoses for throttle-body. Check hybrid system came up after starting. I connected the hose and it started but the check hybrid system is still there. Would it clear itself eventually once it realizes everything is good, or should it clear it with obd? Also what are other ways to clear check hybrid? 12v disconnect? thanks prius fam
Not sure exactly but it's the one facing towards the front of the car, right in front of the throttle body
That might be fuel vapour return, going into intake manifold, just below throttle body. Leaving that off would make a significant vacuum loss.