( TF09E4PJ10300000000FAAT15 )
Audio System Symptom Troubleshooting - Audio unit button does not work

Audio unit button does not work
NOTE:
  1. Turn the ignition switch to ON (II).
  1. Using the owner's manual, check if the symptom is duplicated that uses the faulty button.
Is the symptom duplicated?
YES -
Go to Step 3 .
NO -
The system is OK. There is a possibility of doing an improper operation.■
  1. Turn the ignition switch to LOCK (0).
Is the symptom still present?
YES -
Replace the original center panel.■
NO -