Hello Scotty, I have been a big fan of your channel. Here is my question. My 2001 Honda CRV with 96,000 miles on it has misfire issues. Occasionally/randomly, at lower speeds one of the cylinders starts misfiring. It lasts for about a minute or two then it goes back to normal. I have replaced spark plugs, wires, distributor and rotor. I don't know what else can it be. Maybe oxygen sensor? Please help. Thank you!!
What are the scanned codes?
I'm going to get it scanned on Wednesday and I'll post the results.
You've checked the spark source, now I'd look at the gas - injectors on the affected cylinders.
More often than not they just need the valves adjusted adjust the valves first
Thank you. Here are the codes:
Primary: P0301
Secondary: P0301 P0133 P0302 P0300 P1457 P1457