On v6 engines, the afr sensor is screwed into the exhaust. I have a evap code p0171 that i don’t know how to solve A p0171 code signals a lean engine condition, often from vacuum leaks, a dirty maf sensor, or fuel issues, causing rough idle, misfires, or poor mpg
2006-2014 MAZDA MX-5 MIATA FLYWHEEL: 2.0L | eBay
Diagnosing it like a pro—scanning codes, checking leaks,.
Try using a fuel injector cleaner as a first step.
When a mazda vehicle displays the diagnostic trouble code p0171, it indicates a lean air/fuel ratio bank 1 condition Common causes include vacuum leaks in the intake system, faulty.
