NO.14 TRACK CHANGE IS INOPERATIVE

id0903e1824500

14

Track change is inoperative

Possible DTC: 03:Er02, 06:Er02, 10:Er02, 22:Er02

Troubleshooting hints
• Audio unit is malfunctioning
• Defective CD (e.g., cracked, badly bent, rough edges, scratch, dirty CD, condensation)
• Non-conventional discs (e.g., 8 cm (3 in) CD, 8 cm (3 in) disc adapter, heart-shaped disc, octagonal disc)
• Center panel is malfunctioning
• MP3 applicable CD player is malfunctioning
• Poor connection of MD player connector or terminal (e.g., damaged, bent, pulled-out pin, corrosion)
• MD player malfunction
• Non-conventional MD (Hi-MD)
Note
• The Hi-MD has a longer recording time and higher sound quality than the conventional MD. The conventional MD can be formatted to Hi-MD, but it can be played on the Hi-MD player only.

Diagnostic procedure

STEP

INSPECTION

ACTION

1
• Replace the CD/MD known to be good.
• Does the CD player/MD player change the track?
Yes
Explain to the customer that the defective CD, non-conventional disc, or Hi-MD cannot be used.
No
For MD: Go to the next step.
For CD: Go to Step 3.
2
• Turn the ignition switch to the LOCK position.
• Inspect the connection of the MD player connector.
• Inspect both MD player connector and wiring harness-side connector for poor connection (such as damaged/bent/pulled-out pins, corrosion).
• All the pins and connector normal?
Yes
Go to the next step.
No
If the MD player connector/pin is wrong:
• Replace the MD player.
If the wiring harness-side connector/pin is wrong:
• Repair or replace the pins and/or the connector.
3
• Inspect the center panel installation.
• Does the CD player/MD player change the track number on the display when pressing the track up or down button?
Yes
For MD: Replace the MD player.
For CD: Replace the audio unit.
No
Go to the "No.1 Audio panel switch inspection" in this section. Replace the center panel as necessary.