DTC    01-D6    No Master (CAMERA)

DTC    01-D7    Connection Check Error (CAMERA)

for Preparation Click here


DESCRIPTION


DTC No.
DTC Detection Condition
Trouble Area
01-D6
*1
Component in which this code is recorded was disconnected from system with engine switch on (ACC or IG). Or, when this code was recorded, multi-display was disconnected
  1. Wire harness and connector
  2. Television camera ECU
  3. Multi-display
01-D7
*2
Component in which this code is recorded was disconnected from system after engine start. Or, when this code was recorded, multi-display was disconnected

HINT:
  1. *1: Even if no failure is detected, this code may be stored depending on the battery condition or engine start voltage.
  2. *2: When 210 seconds have elapsed after disconnecting the power supply connector of the master component with the engine switch on (ACC or IG), this code is stored.


INSPECTION PROCEDURE

1.CHECK POWER SOURCE CIRCUIT (MULTI-DISPLAY)
Refer to the power source circuit (Click here).
If the power source circuit is operating normally, proceed to the next step.

NEXT


2.CHECK AVC-LAN CIRCUIT BETWEEN MULTI-DISPLAY AND TELEVISION CAMERA ECU
Refer to the AVC-LAN circuit between the multi-display and television camera ECU (Click here).
If the AVC-LAN circuit is operating normally, proceed to the next step.

NEXT


3.CHECK POWER SOURCE CIRCUIT (TELEVISION CAMERA ECU)
Refer to the power source circuit (Click here).
If the power source circuit is operating normally, replace the television camera ECU.

NEXT

REPLACE TELEVISION CAMERA ECU