Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Genesis
>>
2019
>>
G70 3.3T Design, AWD
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System Diagnosis - 3.3L (6 Of 6)
>>
DTC U0109-00: Lost Communication With Fuel Pump Control Module
>>
DTC Information
>>
DTC Description
DTC Description
The ECM sets a DTC U010900 when a CAN communication error between ECM and FPCM is detected.