Fuel injector question...

[mikkelstuff]

I used BG-44K fuel injector cleaner which would work for maybe two fuel refills. Then error codes again for that one danged cylinder. I eventually had that one injector replaced for a permanent fix.

 

[rusty ol ranger]

I jumped the gun a bit.

I took it for a drive and it was back to missing.

Started pulling plug wires, narrowed it down to cylinder #2.

Pulled the plug it was nasty fouled.

Cleaned it up and its for sure good now.

Not sure why it only fouled that one cylinder. But ill keep an eye on it.