Loose spade conectors at power supply in underhood power distribution box. The power supply plug is located (facing front of car) at left rear of power dist box. Fuse for same is located just to right of power supply plug. Also found the spade connectors at other end of power supply to the PSCM were loose. Repaired connections and customer has had no problems since. P.S. The ground for the PSCM is located on left shock tower behind the underhood power distribution box-check it too.

Wendell Curtis
Technician/Manager
JJ's Small Engine and Equipment Repair
Clifton Forge, Virginia, USA