1Paul

Asked by Mar 11, 2015 at 06:23 AM about the 1997 Ford Probe GT

Question type: Maintenance & Repair

Engine performance poor
during rapid WOT
acceleration.Misfire,
hesitation,backfire. If
accelerating slowly, engine
runs normal.The following
tests have been done: fuel
pressure, ign timing, no exh
restrictions, new plugs and
wires. Code P0300 shows on
scanner. Where do I go next.

1 Answer

94,785

That is a random multi misfire code, is the ignition coil output good, have you checked for a intake manifold leak internally, carbon tracking inside the distributor cap, burned through distributor rotor. When were the injectors professionally cleaned?

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