The AEM EMS adopts the same approach and won't engage vtec unless Has anyone done this manually ie wire a switch to activate the vtec This should manually activate vtec without the signal from the ecu. REMEMBER THAT YOU ARE BYPASSING THE INSTRUCTIONS OF THEOk, I rewired my horn buttons to the Vtec switch. When I push the horn buttons now, the vtec will kick in. I only tried this once then I cut the wire. 18 Oct 2017 General Discussion - question about manually engaging VTEC - Is it possible to And another thing, has anyone else done that little vtec activation LED thing? 12 Dec 2011 so with the vtec button, lets say you engage vtec manually at lets say 3000 rpm, 85 and 86 (the 2 you must give power and ground to to activate the relay, the 7 Jun 2005 Alright, might seem like a stupid question for one, but so be it. What do you need to do in order to set up a way to activate the vtec selenoid via. 5 Apr 2006 I found out through a friend that you can manually activate your Vtec by making a few simple installations and a push button in which u can 3 May 2002 Can I manually turn on VTEC without a VAFC or ECM mod? Does a VAFC activate VTEC or does it get the ECU to activate VTEC. What I'm