DTC 06:ER07

id0902f6817800

DTC 06:Er07

CD changer (upper module)

DETECTION CONDITION

Note
• When error occurs, error message "CHECK CD" is displayed in the LCD.
• Base unit detects CD reading error.

POSSIBLE CAUSE

• Defective CD (scratches or dirt)
• CD changer (upper module) malfunction

Diagnostic procedure

STEP

INSPECTION

ACTION

1
Play all the CDs in the changer.
Are they read normally?
Yes
Go to Step 3.
No
Cannot read specific CDs.
Go to the next step.
Cannot read any CD.
Go to Step 3.
2
Verify the condition of the CD when the error occurs.
Is the CD normal?
Yes
Go to the next step.
No
Repair (remove foreign material, clean) or replace the CD, and go to the next step.
3
Clear the DTC, and then insert a normal CD.
Play the CD for 12 s or more.
Is DTC 06: Er07 displayed?
Yes
Replace the CD changer (upper module).
No
DTC troubleshooting completed.