Have you checked the status of CLC variables CFS1 & CFS2? CLC - Variable - 008 - CFS2 is bit 3, Phase 2 off, should be high. CFS1 is bit 4, Phase 2 on, should be low. Should probably check Phase 1 inputs too, HFS2 should be on, HFS1, FSM, & FSX should be low. Those are in Variable 10 bits 7, 8, 4, 3 respectively.