striker2
Official CEG Vendor
97 zetec MTX w/253Kmiles,
random misfire but no CEL. it happens under high load most often in the lower RPMs but has recently started to happen up till about 4K RPM. plugs and fuel filter are new, coil pack and plug wires are about 6 months old. I'm leaning towards a dieng fuel pump that just cant keep up anymore or a plugged cat (although it should happen all the time and idle extremly poor if it were the cat). sometimes i can get it to miss without any load on it at all.
anybody got any other ideas or tests?
random misfire but no CEL. it happens under high load most often in the lower RPMs but has recently started to happen up till about 4K RPM. plugs and fuel filter are new, coil pack and plug wires are about 6 months old. I'm leaning towards a dieng fuel pump that just cant keep up anymore or a plugged cat (although it should happen all the time and idle extremly poor if it were the cat). sometimes i can get it to miss without any load on it at all.
anybody got any other ideas or tests?