ha. so you, too, have the privilege of working on Chironex. my dealership pushes them up here and they are a supreme piece of garbage. the handful that we have sold are repeatedly back in the stalls for service.
our best chironex so far was one which intermittently blew its 4x4 fuse. after playing around with no diagrams it was traced back to the 4x module/motor itself, but reaching that diagnosis was not a good time.