Diagnosis Procedure
1.
CHECK USB CABLE CONNECTOR
Turn ignition switch OFF.
Visually check the connection of the USB cable connector between AV control unit and TCU.
Is the inspection result normal?
.
Connect the USB cable connector correctly.
2.
PERFORM CONFIRMATION PROCEDURE AGAIN (1)
With M.U.T.-III SE
Turn ignition switch ON.
Erase DTC.
Perform confirmation procedure again. Refer to
DTC Description
.
Is DTC "B132C‐01" detected again?
Replace USB cable.
.
INSPECTION END
3.
PERFORM CONFIRMATION PROCEDURE AGAIN (2)
With M.U.T.-III SE
Turn ignition switch ON.
Erase DTC.
Perform confirmation procedure again. Refer to
DTC Description
.
Is DTC "B132C‐01" detected again?
Replace AV control unit. Refer to
Removal and Installation
.
INSPECTION END
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.
Connect the USB cable connector correctly.
With M.U.T.-III SE.Replace USB cable. .INSPECTION ENDWith M.U.T.-III SE.Replace AV control unit. Refer to Removal and Installation. INSPECTION END