Thank you for sharing. I put too much oil on my K&N air filter of my 2020 Corolla SE. The power was significantly affected, very poor acceleration takes quite a while to get her to speed and I have to step on the gas pedal deep just get some juice. It wasn't like this before until when I changed the air filter with an overly oiled K&N air filter which was my fault for not reading that brand new K&N air filters are already factory pre-oiled. So I put back the oem air filter but the symptoms are still the same. I'll take her to the dealer service shop soon. The Mass Air Flow Sensor must have been corrupted of the too much oiled K&N air filter.

My 17 Corolla does this weird surge vibrate thing once stopped at light etc...cleaned throttle and maf with crc it got alot better so I know it's the sensor 👍

Great video

Remember you can use crc maf cleaner on both but you cant use throttle cleaner on both ..that's from an email from crc

Well imma do this cuz I got problem with poor gas mileage , my Corolla used to give me 340 mileage range at full tank now its only 220 range , hope will this help A few months ago when I fill up my car tank I used to give me like 320 miles range now it’s only 220 miles range, will this cleaning Mass sensor help? Wow I should’ve done this long time ago shit , but this actually really fixed my car problems which was poor gas mileage, now when u fill up my car gas tank it gives 388 miles of range insane

QD electronic cleaner is safe too for those who might not have MAF cleaner

The REASON you gotta use the proper cleaner is that the wire is coated with very delicate coating to prevent corrosion. If that wire loses its protection it will rust and then it cannot function correctly (broken).

hey man i was wondering if electronic cleaner would also work for the MAF sensor or is just safer to stick with MAF Cleaner

Takes along time to dry 30 min plus fyi ... Ask me how I know 🤣

Dealer wanted to charge $168 “MAF service due to meter being dirty”