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Ridgeline RTL, AWD
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Engine Control System - Advanced Diagnostics (P1684 - U129E)
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Advanced Diagnostics
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DTC U0298 (PGM-FI System) (2024 2025)
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Notes
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DTC U0298 (PGM-FI System) (2024 2025): Notes
DTC U0298:
LIN Communication Error (Powertrain Control Module (PCM)-DC-DC Converter)