Inspection Procedure 5:
An audio file, which is stored in the USB memory/iPod, cannot be played.
caution
Whenever the radio and CD player is replaced, ensure
that the input signal circuit is normal.
COMMENTS ON TROUBLE SYMPTOM
If the sound replay is impossible with the USB/i Pod 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
monitor.
(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 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 3.
Replace or repair the USB cable.
STEP 3. 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 ).