I ha tri-Cree BBW. The blues are wired to the positive and L1 and the White to the positive and L2 for FOC. When powered on everything works perfectly even the FOC and the accent light. I’ve checked for bridged connections. I’ve even desoldered the leds and re-did them, but it never fails. On or off, card in or out, if the battery is in the blue lights remain on. I’m lost. Any ideas. FYI it’s a NBv4 assembly w/wiring harness