we have swaped in '94 civic coupe b16a engine. Stock engine was d15b7. stock p06 ecu i've swaped to p28 ecu. wrote p30 bin with switched of: knock sensor, VTP, injector test, eld and etc. wired wire from A4 ecu pin to a vtec solenoid. if i power it directly from battery + - vtec work, but ecu...