As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PRECISION FUEL INJECTOR REMOVED DUE TO FUEL DYE CONTAMINATION IN IMPACT TUBES AND AIR SLOT. UNIT WAS INSTALLED ON 10/5/15. UNIT WAS PREVIOUSLY O/H 9/10/15. UNIT REMOVED AT TACH 3602 DUE TO FUEL DYE CONTAMINATION IN IMPACT TUBES AND AIR SLOT TSOH 8. UNIT PREVIOUSLY O/H 9/22/10, INSTALLED AT TACH 2983, REMOVED AT TACH 3594 DUE TO FUEL DYE CONTAMINATION IN IMPACT TUBES AND AIR SLOT.