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 on (IG)
Or, when this code was recorded, multi-display was disconnected
  1. Wire harness and connector
  2. Television camera ECU
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 voltage for starting the engine.
  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 MULTI-DISPLAY POWER SOURCE CIRCUIT
Refer to the "multi-display 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 TELEVISION CAMERA ECU AND MULTI-DISPLAY
Refer to the "AVC-LAN circuit between television camera ECU and multi-display" (Click here).
If the AVC-LAN circuit is operating normally, proceed to the next step.

NEXT


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

NEXT

REPLACE TELEVISION CAMERA ECU