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DTC Detection Logic

WARNING: This page is about a different car, the 2011 Nissan Leaf. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTING CONDITION AND POSSIBLE CAUSES

DTC Trouble diagnosis name (Malfunction type) DTC detecting condition Possible cause
P0AA2 HYBRID BATT POSITIVE CONTRACTOR The monitor signal voltage of the system main relay 1 remains HIGH for 2.5 seconds or more.
  • Harness or connectors
  • Li-ion battery J/B
  • VCM