please need dtc remove PSA MED17.4 9664852880 0261201864

[klonone]

PLEASE-
remove dtc p2191

thanks

[r19alpine]

Here you go...

[oldford]

I wouldn't disable this dtc. Your mixture seems to be too lean at higher engine loads.
That may lead to expensive repairs as this problem can damage your valves and/or lead to melted pistons.