DTC P0101: Mass Air Flow Circuit Range / Performance Problem [08/2017 - 08/2019]: Description
Refer to DTC P0102 (Refer to DTC P0102: Mass or Volume Air Flow Circuit Low Input; DTC P0103: Mass or Volume Air Flow Circuit High Input [08/2017 - 08/2019] ).
| DTC Code | DTC Detection Condition | Trouble Area |
|---|---|---|
| P0101 | Conditions (a), (b), (c), (d) and (e) continue for more than 10 seconds (2 trip detection logic): (a) Engine running (b) Engine coolant temperature 70°C (158°F) or higher (c) Throttle Position (TP) sensor voltage 0.2 V or more and less than 3.6 V (d) Average engine load value ratio less than 0.85, or more than 1.47 (varies with estimated engine load) Average engine load value ratio = Average engine load based on MAF meter output / Average engine load estimated from driving conditions (e) Average air-fuel ratio less than -15%, or more than 15% |
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