Join Date: May 2018
Location: Corvallis, OR
Thanked 3 Times in 3 Posts
4 pin connector off of ECU subharness
Purchased a wrecked Daytona (2014) to swap everything over to my wife's ST3 when the engine blew. Everything from the daytona that I could use i have including harness, airbox with extra fuel rail, ignition, and instrument cluster. Im now left with an extra 4 pin connector that is the exact same as the one for the gear position sensor (it will plug into it). When the ignition is turned on lights work, but no priming or any other whirring happens. The CEL is flashing consistently. I cannot connect to the ECU through tuneECU (yes my cable is correct). Where does this extra connector go, and is it related to my CEL/ECU problem?