What was found
PROP DE-ICE ACTION ILLUMINATED WHENEVER NR 2 PROP WAS HEATING. CAUTION CAME ON ABOUT 1 SECOND AFTER GREEN LIGHT ILLUMINATED AND CAUTION LIGHT GOES OUT ABOUT 1 SECOND BEFORE GREEN LIGHT GOES OUT. DIVERTED AND ACCOMPLISHED UNEVENTFUL LANDING. FOUND C-PHASE OPEN IN CDS, NR 2 PROP TROUBLESHOT TO NR 5 BLADE DEICE WIRE HARNESS. R & R NR 5 BLADE DEICE WIRE HARNESS IAW TASK 61-10-06-000-805 ON NR 2 PROP PERFORMED TMCU CALIBRATION TASK 30-61-06-820-801. C/W FUNCTIONAL TEST OF DEICING FUNCTIONAL TEST OF THE PROPELLER SYS IAW TASK 30-61-00-720-802, CHECKS GOOD AND NO FAULTS IN CDS. RETURNED TO SERVICE.