As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WOULDN`T START. INSPECTED, FOUND FUEL COKING AT INJECTION MANIFOLD ASSY. INSTALLED SAME TYPE FUEL INJECTION MANIFOLD ASSY. COMPLIED WITH GROUND RUN AND LEAK CHECKED AND OPERATIONAL CHECKED AND FOUND TO BE GOOD. ALL WORK DONE IAW MM. (K)