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DTC Detecting Condition and Trouble Area

DTC DETECTING CONDITION AND TROUBLE AREA

DTC detecting condition Trouble area
DTC P0102: 
Output voltage of MAF sensor is lower than 0.15 V for 5 sec.
(1 driving cycle detection logic)
  • MAF sensor and/or its circuit
  • ECM
DTC P0103: 
Output voltage of MAF sensor is higher than 4.85 V for 5 sec.
(1 driving cycle detection logic)
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