As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH, WHEN GEAR WAS SELECTED DOWN, RED "ESSENTIAL POWER ONLY" CAS POSTED W/AMBER "R GEN FAIL" AND "R BATT FAIL" CAS POSTED AS WELL AS CYAN "ELECTRICAL FAULT," WHICH TURNED AMBER ON ROLL OUT. R&R LH DC POWER CENTER WITH A MODIFIED LH DCPC OPS CHECK GOOD IAW CL300 AMM 24-61-01. SEE CONTROL SEQUENCE 481930 (SMC) PN OFF AND ON: 975GC02Y06 SN OFF: 468R SN ON: 278R