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Home › Isuzu › 2007 › Ascender 4WD › Repair and Diagnosis › Engine Performance › System › Engine Control System & Fuel System - 4.2L - DTC P0442 To DTC P2101 › DTC P0442 › Repair Procedures

Repair Procedures

IMPORTANT: The malfunction indicator lamp (MIL) may remain ON after the repair unless the DTCs are cleared.
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