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Home >> Infiniti >> 2006 >> G35 Base, 2D Coupe, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 2181 (Security Control System (With Intelligent Key System)) >> Ecu Diagnosis Information >> Intelligent Key Unit >> DTC Inspection Priority Chart
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DTC Inspection Priority Chart

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

If some DTCs are displayed at the same time, perform inspections one by one based on the following priority chart.

Priority DTC
1
  • U1000: CAN COMM CIRCUIT
  • U1010: CONTROL UNIT (CAN)
  • B2552: INTELLIGENT KEY
2
  • B2013: STRG COMM 1
  • B2590: NATS MALFUNCTION