As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT ENGINE ELECTRONIC ENGINE CONTROL C1 STATUS MESSAGE. REPLACED FAN HARNESS IAW AMM. FAN HARNESS W0624, NO HELP. CHECKED RESISTANCE AT PIN 3 & 4 OF M75005 TVBC SOL & TO GROUND, ALL CHECKED OK. CHECKED RESISTANCE AT DJ73001B PIN 14 & 16 & DJ73001M PIN 1 & 2 THROUGH BIFURCATION CONDUIT, RESISTANCE & GROUND CHECKED OK. R