More trouble with rough idle. Turned out to be bad fuel injector. It had been throwing a generic misfire code p0301 but then this time it finally gave me p0201 for the injector circuit. Very easy to install and got the injector at the dealer for about $60.
Here are a couple links on past videos I did about other rough idle and timing issues
• 2008 expedition VCT so...
• 2008 Expedition 5.4L 3...
19 янв 2021
