I checked every ignition component by OHMS, continuity, and voltage. All checked good, When I checked all of the wiring I had the switch in run position, there's a dark blue ignition wire that goes to the ECU BOX, run position it's showing 12.90 volts, when I go to start position it looses all power. All I can think of is the ignition switch is bad, can you please tell me what u think