NIGHT VIEW SYSTEM, Diagnostic DTC:B280A

DTC Code DTC Name
B280A ECU Malfunction

DESCRIPTION

This DTC is stored when an internal malfunction occurs in the No. 1 night view ECU.

Tech Tips

While DTCs are stored, the night view system does not operate and a warning message is displayed on the accessory meter assembly.

DTC Code DTC Detection Condition Trouble Area
B280A ECU internal malfunction No. 1 night view ECU

INSPECTION PROCEDURE

Note

When the No. 1 night view ECU is replaced, perform night view camera adjustment Click here.

PROCEDURE


  1. CHECK FOR DTC


    1. Clear the DTCs Click here.

    2. Turn the ignition switch off.

    3. Wait 6 seconds after turning the ignition switch off, and then turn the ignition switch on (IG).

    4. Check for DTCs Click here.

      OK
      DTC B280A is not output.

    NG

    REPLACE NO. 1 NIGHT VIEW ECU Click here

    OK

    USE SIMULATION METHOD TO CHECK Click here