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Home >> Genesis >> 2021 >> G90 5.0 Ultimate, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 5.0L (9 Of 9) >> DTC U0109-00: Lost Communication With Fuel Pump Control Module >> DTC Information >> DTC Description

DTC Description

Checking CAN communication, under detecting condition, if an CAN communication error between ECM and FPCM is detected. ECM sets U010900.

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