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Home › Infiniti › 2017 › QX30 Base › Repair and Diagnosis › Engine Performance › System › Engine Control System (DTCS) (1 Of 5) › DTC/Circuit Diagnosis › DTC U0427: Can Communication › Fuel Pump Control Module (FPCM) › DTC Description › DTC Detection Logic

DTC Detection Logic

DTC CONSULT screen terms DTC detecting condition
(Trouble diagnosis content) [Malfunction type]
U0427 00 COMMUNICATION ERROR (INVALID)
(Invalid data received from vehicle security control module)		 NO SUBTYPE INFORMATION Implausible data were received from electronic ignition switch control unit.
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