Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Nissan-Datsun >> 2012 >> Rogue S, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (MEXICO) >> DTC/Circuit Diagnosis >> DTC P0603: ECM Power Supply >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0603 ECM power supply circuit ECM backup RAM system does not function properly.
  • Harness or connectors [ECM power supply (backup) circuit is open or shorted.]
  • ECM
scientia non olet · About Mike's Workshop Manuals