what does code po101mean

Asked by Apr 01, 2017 at 12:10 PM about the Chevrolet Blazer

Question type: Maintenance & Repair

1 Answer

14,435

P0101 - Mass Air Flow Sensor Circuit Range/Performance. The mass airflow sensor (MAF) measures the amount of air entering the engine. The OBD-II code P0101 is set when the signal from the mass air flow sensor is out of expected range, or in other words, the MAF sensor doesn't work properly.

Your Answer:

Chevrolet Blazer Experts

  • #1
    Andrew Olsen
    Reputation
    2,460
  • #2
    yetilikesbeer
    Reputation
    1,670
  • #3
    Rowefast
    Reputation
    1,350
View All

Related Models For Sale

Used Chevrolet Tahoe
12 Great Deals out of 1,121 listings starting at $4,999
Used Chevrolet TrailBlazer
37 listings starting at $6,488
Used Chevrolet S-10
6 listings
Used GMC Jimmy
15 listings
Used Ford Bronco
1 listing
Used Chevrolet Silverado 1500
85 Great Deals out of 9,354 listings starting at $3,500
Used Chevrolet Camaro
32 Great Deals out of 1,135 listings starting at $8,977
Used Jeep Grand Cherokee
86 Great Deals out of 4,348 listings starting at $3,499
Used Chevrolet Colorado
16 Great Deals out of 2,617 listings starting at $3,995
Used Ford F-150
167 Great Deals out of 10,861 listings starting at $1,900
Used Chevrolet Equinox
70 Great Deals out of 6,261 listings starting at $2,888
Used GMC Yukon
9 Great Deals out of 1,299 listings starting at $4,995
Used Ford Explorer
43 Great Deals out of 2,479 listings starting at $3,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.