LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 130 (Driver Assistance System) >> Ecu Diagnosis Information >> ADAS Control Unit_ >> DTC Inspection Priority Chart

DTC Inspection Priority Chart

WARNING: This page is about a different car, the 2018 Nissan Titan XD and 2018 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.

If multiple DTCs are detected simultaneously, check them one by one depending on the following DTC inspection priority chart.

Priority

Detected items (DTC)

1

  • U1508: LOST COMM (SIDE RDR L)

2

  • U1000: CAN COMM CIRCUIT
  • U1321: CONFIGURATION
  • U1507: LOST COMM (SIDE RDR R)

3

  • C1B53: SIDE RDR R MALF
  • C1B54: SIDE RDR L MALF

4

  • C1A01: POWER SUPPLY CIR
  • C1A02: POWER SUPPLY CIR 2
  • U0121: VDC CAN CIR 2
  • U0401: ECM CAN CIR 1
  • U0402: TCM CAN CIR 1
  • U0415: VDC CAN CIR 1
  • U1503: SIDE RDR L CAN CIR 2
  • U1504: SIDE RDR L CAN CIR 1
  • U1505: SIDE RDR R CAN CIR 2
  • U1506: SIDE RDR R CAN CIR 1

5

  • C1A03: VHCL SPEED SE CIRC

6

  • C1A00: CONTROL UNIT