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DTC Inspection Priority Chart

WARNING: This page is about a different car, the 2017 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

When multiple DTCs are detected simultaneously, check one by one depending on the following priority list.

Priority Priority order item (DTC)
1
  • C1601 BATTERY VOLT
  • C1602 NO TUNING SET
  • C1606 EPS MOTOR
  • C1608 CONTROL UNIT
2
  • C1607 EEPROM
3
  • C160A HEAT PROTECTION
4
  • C1143 ST ANG SEN CIRCUIT
  • U1000 CAN COMM CIRCUIT