As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT MADE AN EMERGENCY RETURN TO AIRPORT LANDING (GEAR UP) DUE TO ENGINE POWER LOSS ON TAKEOFF/CLIMB. INVESTIGATION FOUND INDUCTION AIR FLAPPER IN 'HOT' POSITION. THIS IS AN INJECTED ENGINE. AIRCRAFT PLACARD FOR TAKEOFF LANDING CHECK LIST IMPROPERLY WORDED VERSUS TC DATA SHEET. SUBMITTER STATED PROPER CHECK LIST NOT AVAILABLE FROM CESSNA.