NO.2 CD PLAYER/CHANGER DOES NOT EJECT THE CD [CD PLAYER/CHANGER]

id0903e5826200

2

CD player/changer does not eject the CD

Possible DTC

Using the M-MDS

B1D19:79

Without using M-MDS (On-board diagnostic test mode)

10:Er01, 22:Er01

Possible cause

•  Defective CD. (e.g., cracked, badly bent, rough edges, scratch, dirty CD, condensation)

•  Non-conventional discs (e.g., 8 cm (3 in) CD^*1, 8 cm (3 in) disc adapter^*2, heart-shaped disc, octagonal disc)

•  Poor connection of audio unit connector or terminal (e.g., damaged, bent, pulled-out pin, corrosion)

•  Deformed disc is used (e.g., out of specification (thickness), bent disc).

•  Multiple CDs are inserted into the CD player at the same time

•  Audio unit malfunction

Note

•  The CD may be malfunctioning if the CD player/changer does not eject the certain CD only. Inspect the CD player/changer operation using the CD known to be good.

2	CD player/changer does not eject the CD
Possible cause	• Defective CD. (e.g., cracked, badly bent, rough edges, scratch, dirty CD, condensation) • Non-conventional discs (e.g., 8 cm (3 in) CD^1, 8 cm (3 in) disc adapter^2, heart-shaped disc, octagonal disc) • Poor connection of audio unit connector or terminal (e.g., damaged, bent, pulled-out pin, corrosion) • Deformed disc is used (e.g., out of specification (thickness), bent disc). • Multiple CDs are inserted into the CD player at the same time • Audio unit malfunction Note • The CD may be malfunctioning if the CD player/changer does not eject the certain CD only. Inspect the CD player/changer operation using the CD known to be good.

*1 :with CD changer

*2 :with CD player

Diagnostic procedure

STEP	INSPECTION		ACTION
1	• Can the disc in which the malfunction occurs be specified?	Yes	The system is normal. (Explain to the customer that the cause is a disc that is damaged or dirty on the playback side, or warped.)
1		No	Go to the next step.
2	• Switch the ignition to off. • Inspect the connection of the audio unit connector (24-pin). • Inspect both audio unit 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.
2		No	If the audio unit connector/pin is wrong: • Replace the audio unit. (See AUDIO UNIT REMOVAL/INSTALLATION.) (See AUDIO UNIT DISASSEMBLY/ASSEMBLY.) If the wiring harness-side connector/pin is wrong: • Repair or replace the pins and/or the connector.
3	• Insert the CD into the CD player/changer. • Does the CD insert into the CD player/changer smoothly?	Yes	With CD changer • Go to Step 5. With CD player • Replace the audio unit. (See AUDIO UNIT REMOVAL/INSTALLATION.) (See AUDIO UNIT DISASSEMBLY/ASSEMBLY.)
3		No	Install the audio panel and/or CD cover properly, then go to the next step.
4	• Is the CD ejected from the CD player/changer?	Yes	Troubleshooting completed. Explain repairs to the customers.
4	• Is the CD ejected from the CD player/changer?	No	With CD changer • Go to the next step. With CD player • Replace the audio unit. (See AUDIO UNIT REMOVAL/INSTALLATION.) (See AUDIO UNIT DISASSEMBLY/ASSEMBLY.)
5	• Verify that all of the audio unit reset conditions for the customer's audio unit are met. (See AUDIO UNIT RESET PROCEDURE [ENTIRE AUDIO SYSTEM].) • Are all of the audio unit reset conditions for the customer's audio unit met?	Yes	Perform the audio unit reset. (See AUDIO UNIT RESET PROCEDURE [ENTIRE AUDIO SYSTEM].)
5		No	Replace the audio unit. (See AUDIO UNIT REMOVAL/INSTALLATION.) (See AUDIO UNIT DISASSEMBLY/ASSEMBLY.)

2	CD player/changer does not eject the CD
Possible DTC	Using the M-MDS	B1D19:79
Possible DTC	Without using M-MDS (On-board diagnostic test mode)	10:Er01, 22:Er01
Possible cause	• Defective CD. (e.g., cracked, badly bent, rough edges, scratch, dirty CD, condensation) • Non-conventional discs (e.g., 8 cm (3 in) CD^1, 8 cm (3 in) disc adapter^2, heart-shaped disc, octagonal disc) • Poor connection of audio unit connector or terminal (e.g., damaged, bent, pulled-out pin, corrosion) • Deformed disc is used (e.g., out of specification (thickness), bent disc). • Multiple CDs are inserted into the CD player at the same time • Audio unit malfunction Note • The CD may be malfunctioning if the CD player/changer does not eject the certain CD only. Inspect the CD player/changer operation using the CD known to be good.