Feb 20, 2013 · How do I fix P0101: Mass or Volume Air Flow Circuit Range/Performance? Discussion in ' Gen 2 Prius Main Forum ' started by MilkyWay, Aug 22, 2016.

Mar 25, 2014 · The mass air flow sensor (Toyota calls it "Meter Sub-ASSY, Intake Air Flow") is used in many different Toyota models and is readily available. I personally would install a used …

Aug 7, 2017 · Hi has anyone used wd40 to clean mass air flow sensor.my mechanic said it wouldn't be a problem.TIA .

Jun 4, 2005 · A clean mass airflow sensor seems to help Discussion in ' Gen 2 Prius Fuel Economy ' started by mfa-prius, Jan 20, 2010.

Jul 12, 2019 · Non of that helped at all. After doing some work on the car I accidentally left the mass air flow sensor disconnected and the car ran great (besides poor gas mileage). I though …

Jan 27, 2008 · Starting at 60K miles, I have been cleaning the MAF every 30K miles using CRC Mass Air Flow Sensor Cleaner (spraying only, never touching the wires). Last cleaned at 120K …

Nov 5, 2010 · I used CRC Mass Air Flow Sensor Cleaner, which I bought at Advance Auto for $8 / 11oz. can. I sprayed the elements and the amber temperature sensor with a few blasts.

Jan 22, 2013 · Symptoms of failed Mass Air Flow sensor on 2009 Prius...? Discussion in ' Gen 2 Prius Care, Maintenance and Troubleshooting ' started by Jabog6, Jan 22, 2013.

Nov 15, 2015 · Prius 2010 check engine code: P0101: Mass or Volume Air Flow Circuit Range/Performance Discussion in ' Gen 3 Prius Care, Maintenance & Troubleshooting ' …

Aug 3, 2014 · 1. Please explain your exact procedure used to clean the throttle body and mass air flow sensor. 2. In general, less is more when doing these cleaning procedures. This means …