NO.6 DISC CHANGE IS INOPERATIVE [CD PLAYER/CHANGER]

id0903e5806400

6

Disc change is inoperative

Possible DTC

With M-MDS

B1188:64

Without M-MDS
Audio unit
•  10:Er07
•  22:Er07
Car-navigation unit
•  Device code 22/Error code 07
POSSIBLECAUSE
•  Audio unit malfunction (with audio system)
•  Car-navigation unit malfunction (with car-navigation system)
•  Improper audio panel installation
•  Audio panel malfunction

Diagnostic procedure

STEP

INSPECTION

ACTION
1
•  Inspect the CD changer operation.
•  Does the CD changer operate properly?
Yes
Go to the next step.
No
Go to the symptom troubleshooting “No.3 CD player/changer does not play the CD/No sound”.
(See NO.3 CD PLAYER/CHANGER DOES NOT PLAY THE CD/NO SOUND [CD PLAYER/CHANGER].)
2
•  Inspect the followings:
―  Is the display shown properly when operating the disc change button?
―  Does the radio band selection operate properly?
Yes
Replace the audio unit (with audio system).
(See: AUDIO UNIT REMOVAL/INSTALLATION.)
Replace the car-navigation unit (with car-navigation system).
(See: CAR-NAVIGATION UNIT REMOVAL/INSTALLATION.)
No
Go to the next step.
3
•  Inspect the audio panel installation.
•  Does the CD changer change the disc properly after re-installing the audio panel?
Yes
Install the audio panel securely and properly.
No
Go to the “No.1 Audio panel switch inspection” in this section. Replace the audio panel as necessary.
(See CONFIRMATION STEP 1: AUDIO PANEL SWITCH CONFIRMATION [ENTIRE AUDIO SYSTEM].)