89 accord lxi (fuel injected) 70,000 miles. Starts and runs perfectly until the engine warms up, then stalls badly on acceleration a few times, then engine light comes on, then car runs smooth. I think it might be going into limp mode or something, because it begins to run very rich after the light comes on. Right after I shut it off, it won’t start again, UNLESS I pull the fuse for the fuel pump, run the starter, put fuse back in, then it starts again (engine light on, of course, if it’s warm). When cold, no engine light, but the process starts all over again.

So far - new fuel pump, coil, distributer, plugs & wires, air filter, 2 professional mechanics, and 2 weeks in the shop, 1 rental car. They don’t know. Do you?