With the aircraft outside, we took the opportunity to test the lights and other systems. I tested the landing lights, taxi lights, navigation lights, strobe lights, wig-wag function, magnetometer, satellite reception, canopy fans, canopy flood light, comm radios, and GPS receivers.
There were some issues with the lighting which I’ll need to investigate and fix: one row of red nav LED lights were intermittent, the wing tip strobe lights were weak, and the right side, leading-edge, landing lights were in-op.
Aside from that, everything else worked as expected.
In order to test everything I made a wiring harness that was 7 feet long and allowed me to connect the wing lighting from both wings while they remained in the wing cradle. I positioned a couple of workbenches behind the fuselage so I could plug in the tail light, and the wingtip lights. It’s possible the extra 7 feet of wiring had an adverse effect on the lighting voltage, contributing to some of the problems, but I didn’t attempt to troubleshoot.
