Need a Wire w/ Key on Power & Power During Cranking
I had to have a hot wire during cranking for my electronic Autometer speedo to "initialize" correctly. I tapped into the back side of the stock fuse block (likely the battery feed in pic). A test light will tell you which stay hot during cranking. Generally speaking, none of the accessory circuits are hot during cranking.
I had to have a hot wire during cranking for my electronic Autometer speedo to "initialize" correctly. I tapped into the back side of the stock fuse block (likely the battery feed in pic). A test light will tell you which stay hot during cranking. Generally speaking, none of the accessory circuits are hot during cranking.