I have a EU2000i Honda Generator. I have no spark and have downloaded the service manual and followed the troubleshooting procedure and documented all test results. 3items failed which was the Ignition Pulse Generator showed correct ohms but no mV output (3-4 mV DC). The Exciter resistance was slightly above at .8 ohms (normal .2-.3 ohms). The ignition coil primary resistance 1.7 (normal .7-1.1 ohms). Any idea what needs replacement?