I'm getting code P0302 - Cylinder 2 Misfire. When this is happened in the past, I replaced coil pack and away I went. Not this time.
I've replaced the coil pack (new) and swapped spark plugs (looked decent). I've also swapped coil pack with other cylinders as well (in case new one was also bad). Code stays with Cylinder 2 even after clearing. I also verified spark while cranking with plug outside the cylinder. Plugs 2 & 4 were loose, I re-tightened all of them. I focused on Cylinder 2 - Passenger Front, closest to the power steering pump (just in case I got my numbers wrong, wouldn't be the first time).
Background. Last week I had Fuel Injectors serviced, so I was into the fuel system/fuel rails. I also replaced the valve cover seals & spark plug tube seals in the valve covers.
Any suggestions? Did I miss anything? Only last think I can think of would be the newly cleaned fuel injector could now be clogged from debris in the fuel system. Thx.
I've replaced the coil pack (new) and swapped spark plugs (looked decent). I've also swapped coil pack with other cylinders as well (in case new one was also bad). Code stays with Cylinder 2 even after clearing. I also verified spark while cranking with plug outside the cylinder. Plugs 2 & 4 were loose, I re-tightened all of them. I focused on Cylinder 2 - Passenger Front, closest to the power steering pump (just in case I got my numbers wrong, wouldn't be the first time).
Background. Last week I had Fuel Injectors serviced, so I was into the fuel system/fuel rails. I also replaced the valve cover seals & spark plug tube seals in the valve covers.
Any suggestions? Did I miss anything? Only last think I can think of would be the newly cleaned fuel injector could now be clogged from debris in the fuel system. Thx.
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