What was found
OVERWING ESCAPE SLIDE SYSTEM DOES NOT TEST. REMOVED AND REPLACED THE RELAY K3, RIGHT OVERWING ESCAPE SYSTEM AFT DOOR MODULE M1136 IAW WDM 25-65-12. OPERATIONAL CHECKED GOOD. AIRCRAFT WAS GROUNDED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OVERWING ESCAPE SLIDE SYSTEM DOES NOT TEST. REMOVED AND REPLACED THE RELAY K3, RIGHT OVERWING ESCAPE SYSTEM AFT DOOR MODULE M1136 IAW WDM 25-65-12. OPERATIONAL CHECKED GOOD. AIRCRAFT WAS GROUNDED.