Faulty MAF Sensor?

2019 HONDA CIVIC
25,000 MILES • 2.0L • 4 CYL • AUTOMATIC
Avatar
WILLIAM230
  • MEMBER
  • 1 POST
P0100 error came on one day so I decided to take it out and clean it with some CRC MAF cleaner. After putting it back in, the error went away along with the acceleration lag that I was experiencing before. However, 2 days later, error comes back on, and acceleration is lagging/hesitating again.

The car lsited above has a K&N Cold Air Intake installed. It was installed about 3 months ago and everything was fine.

Edit: unplugging and re-plugging the sensor seems to be a short temporary fix?
Dec 22, 2023 at 2:10 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • CERTIFIED EXPERT
  • 110,175 POSTS
Hi,

Is the connector in good condition as well as the wiring to it? If it is working properly for a while after you disconnect and reconnect it, that would be my first suspect.

I attached diagnostics below specific to the code and your vehicle. Take a look through them and let me know if you are comfortable performing them.

Take care,

Joe

See pics below.
Dec 22, 2023 at 7:37 PM