Maverick3461

Hello IniBuilds team, I’m reaching out for some help with a sudden issue on the A300. I’ve been using this aircraft for over a year without problems, but lately, I haven’t been able to start Engine #1. It stops spooling up at around 25/26% N2 and won’t reach full idle. I’ve double-checked my start-up procedure and settings but can’t seem to figure out what’s causing the issue. Here’s what I’ve attempted so far: Verified that fuel flow is on and the fuel valve is open. Checked bleed air system and APU output for sufficient air pressure. Tried using cross-bleed from Engine #2, which starts normally, to see if that would make a difference. Any ideas on what might be causing Engine #1 to stall at 25% N2, or any settings I should check or adjust to fix this? Any guidance would be appreciated! Thanks in advance for the help!