As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING #2 ENGINE START, FUEL FLOW WAS LESS THAN NORMAL. START STAGNATED, AND FUEL FLOW WENT TO ZERO. GROUNDED - YES. REMOVED & REPLACED RIGHT HAND IGNITION EXCITER ON ENGINE #2 IAW B737-900 AMM 74-11-01-000-801-F00 & 74-11-01-400-801-F00. OPS CHECK GOOD. MTX PROCEDURES REVERSED, CONNECTORS DP0102 & DP0201 PUT BACK IN NORMAL POSITIONS.