u/Future-Wonder-5540

Toyota 8FGCU25 Dies under a load

Hello, having a bit of trouble diagnosing a Toyota propane truck. The lift dies when I deadhead the cylinders or deadhead the steering. The lift has a 4Y ECS engine. Already swapped out the vaporizer, fuel filter, air control valve, vacuum valve, compression tested the cylinders and all was okay, anyone deal with a similar issue before?

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u/Future-Wonder-5540 — 8 hours ago