"Service Emission Sys" at 2600 miles!
#21
Re: "Service Emission Sys" at 2600 miles!
"Perform PCM test. P0171 and P1131.
Just out of curiosity, anyone know what these two DTCs mean?
Just out of curiosity, anyone know what these two DTCs mean?
1131 is a generic code for when a sensor has a voltage that is too high. Could also be a missing sensor.
Thread
Topic Starter
Forum
Replies
Last Post
EOppie
Ford Escape Hybrid
16
04-23-2019 06:21 AM