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Home >> Honda >> 2021 >> Insight EX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Advanced Diagnostics (2 Of 2) >> Advanced Diagnostics >> DTC P2122, P2123 >> Malfunction Threshold >> DTC: P2123

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DTC: P2123

The APP sensor A output voltage [APP Sensor A] is 4.9 V or more for at least 200 milliseconds.

[ ]: HDS Parameter

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