| DETECTION CONDITION |
- P144A:00 indicates that the P144A:00 blocked line diagnostic is designed to detect a full blockage in the vapor lines between fuel tank pressure sensor and fuel tank.
Diagnostic support note
- This is an intermittent monitor (EVAP system).
- The check engine light illuminates if the PCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the PCM.
- PENDING CODE is available if the PCM detects the above malfunction condition during first drive cycle.
- FREEZE FRAME DATA (Mode 2)/Snapshot data is available.
- The DTC is stored in the PCM memory.
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