Built my v0.4.3c board,tested with a ecu tester and all fine,fitted to my 1600 xflow .ran tuner studio and all connected tps coolant and air temp working.Using the hardware tester ,got the injectors working ,but no spark.Tested the plug to the coilpack and have on pin 1. 0v off 12v on,pin 2. 12v ignition live,pin3. 0v off 12v on,pin 4 . ground.Can someone tell if these outputs are correct?.