The post Lean Fuel Trim Codes: They Can Challenge the Experienced Technician appeared first on Mighty Auto Parts.
The 2013 Ford F150 equipped with a 3.5L EcoBoost engine was running perfectly. With the exception of a drop in fuel economy, there was no indication of a problem until the Check Engine light in the dash illuminated. A system scan revealed P2098 code stored in memory, which represents Post Catalyst Fuel Trim System Too […]
The post Lean Fuel Trim Codes: They Can Challenge the Experienced Technician appeared first on Mighty Auto Parts.