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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 104 (Door & Lock (Introduction, Wiring Diagrams And Basic Inspection) (Except Hybrid)) >> Ecu Diagnosis Information >> Automatic Back Door Control Unit >> DTC Inspection Priority Chart

DTC Inspection Priority Chart

WARNING: This page is about a different car, the 2016 Infiniti QX60. 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
  • B2428 AUTO BK DR CNT UNIT
  • U1000 CAN COMM
  • U1010 CONTROL UNIT (CAN)
  • B2401 IGN OPEN
2
  • B2409 HALF LATCH SW
  • B2416 TOUCH SEN R OPEN
  • B2417 TOUCH SEN L OPEN
  • B2419 OPEN SW
  • B2420 CLOSE SW
  • B2422 BACK DOOR STATE
  • B2423 ABD MTR TIME OUT
  • B2426 SPINDLE SENSOR LH
  • B2427 SPINDLE SENSOR RH
  • B242A CLSR CONDITION