Stumped, car bogging down and backfiring.

Other_Investment_500B to Mechanic Advice@gearhead.townEnglish · 10 months ago

Hey all,

2000 Honda Accord. Was driving it home, started misfiring. When I went to take it up the mountain to my house, it completely bogged down and would not make it up the mountain. I got it home, and ran the codes. Getting misfiring on all cylinders. Here’s what has been done so far: Plugs, wires, and distributor MAP sensor Fuel pressure regular Idle air control valve Compression test (good) Fuel pressure test (good) Sprayed for vacuum leaks

I’m at a loss. The car runs and idles great, but when you try to rev it, it bogs down and misfires. I’m at a loss. Any ideas would be appreciated?

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