I had for making some improvements on the engine harness for the idle Management valve. I had at first planned to work with a two wire bimetallic form valve, but I might be utilizing a Screw-in design and style idle Command valve. This valve takes advantage of a stepper motor https://mariohhwrd.blogrenanda.com/45964892/new-step-by-step-map-for-4age-20v-itbs