2004 Toyota 4runner v6 cylinder 4 misfire
So on my 04 Toyota 4runner sr5 v6 it's been
throwing a cylinder 4 misfire so I decided to
replace the plugs and the number 4 coil pack but
still no fix then I switched the new coil pack for
another good cylinder but once again still didn't fix
it. Any help would be greatly appreciated
its good idea
What's a good idea?
First off which cylinder is not firing?
Did you verify it's cylinder 4? Did you check for continuity at cylinder 4? Is it an ignition problem? Could be a faulty injector? Pull the coil , put a plug in it, ground it and look for spark.
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