As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 ENGINE COWL ANTI-ICE WOULD NOT COME ON AFTER ENGINE START. FOUND ENGINE NR 1 ENGINE AND WING CONTROL CIRCUIT BREAKER OPEN. ACFT GROUNDED. D648 PINS 26 AND 26 READ 63 OHM TO GROUND. 27681. REINSTALLED ENG WING ANTI ICE PANEL IAW AMM 30-11-41. GROUND VERIFICATION TEST OPS CHECKS GOOD IAW AMM 30-11-41. R & R NR 1 ENG WING TAIL ICING SOLENOID IAW AMM 30-11-12. OPS TEST GOOD. PERFORMED ENG COWL ANTI ICE TEST IAW AMM 30-21-00, OPS NORMAL.