The USB adapter data cannot be replayed. <Vehicles without display audio>

caution

Whenever the radio and CD player is replaced, ensure that the input signal circuit is normal. Check that the USB memory device or iPod® is also normal.

COMMENTS ON TROUBLE SYMPTOM

If the sound replay is impossible with the USB/iPod® mode, the USB cable or radio and CD player may be defective.

note

Before troubleshooting, check that the music file (the customer tried to replay) can be replayed.

PROBABLE CAUSES

The radio and CD player may be defective.
The USB cable may be defective.
Damaged harness wires and connectors

DIAGNOSIS PROCEDURE

STEP 1. Check if the error message is displayed on the radio and CD player.

(Refer to

Q. Is the error message displayed on the monitor?

	YES : Refer to error massage (refer to ), take necessary steps. If the USB memory/iPod® is still not be played, go to Step 2.

	Go to Step 2

STEP 2. Check the USB adapter.

Check if the USB adapter works normally. (Refer to

Q. Is the check result normal?

	Go to Step 3

	Replace the USB adapter.

STEP 3. Check the USB cable.

Check that the USB cable is connected to the radio and CD player normally. Or check the USB cable for damage such as bend.

Q. Is the check result normal?

	Go to Step 4

	Replace or repair the USB cable.

STEP 4. Retest the system

Check whether an audio file, which is stored in the USB memory/iPod®, can be played.

Q. Is the check result normal?

	The trouble can be an intermittent malfunction (Refer to GROUP 00 - How to use Troubleshooting/inspection Service Points - How to Cope with Intermittent Malfunction ).

	Replace the radio and CD player.