Hey Techs, vehicle came in with #4 cyl. misfire. Checked compression, spark, fuel pressure, replaced #4 injector, Pulse ok, swapped plug wires, but no change when #4 plug wire is pulled and plug is wet. changed spark plug-no change. What on earth am I missing?...

FIX posted 8/30/2003

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle