Toyota Tundra. Manual — part 194

b. for Floor Shift Type:

Replace the radio receiver (see REMOVAL ).

NEXT: END

DTC 62-41 WRONG DISC; DTC 62-42 DISC CANNOT BE READ; DTC 63-41 WRONG DISC; DTC
63-42 DISC CANNOT BE READ

DESCRIPTION

DTC TROUBLE DETECTION CONDITION

INSPECTION PROCEDURE

HINT:

After the inspection is completed, clear the DTCs.

1. CHECK DISC

a. Check that the disc is not deformed or cracked.

OK: No deformation or cracks on the disc.

NG: CHANGE DISC

Fig. 160: Checking Disc For Deformed Or Cracked
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

OK: Go to Next Step

DTC Code

DTC Detection Condition

Trouble Area

62-41

An unsuitable disc is inserted.



CD



Radio receiver

62-42

The disc cannot be read.

63-41

An unsuitable disc is inserted.

63-42

The disc cannot be read.

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Audio/Visual - Tundra

2. DISC CLEANING

a. Disc cleaning

1. If dirt is on the disc surface, wipe it clean with a soft cloth from the inside to the outside in a

radial direction.

Fig. 161: Cleaning Disc Surface With Soft Dry Cloth
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

3. CLEAR DTC

a. Clear the DTCs (see DTC CHECK / CLEAR ).

4. RECHECK DTC

a. Recheck for DTCs and check if the same trouble occurs again.

OK: Malfunction disappears.

NG: Go to step 5

OK: USE SIMULATION METHOD TO CHECK (See ELECTRONIC CIRCUIT INSPECTION
PROCEDURE )

5. REPLACE DISC WITH ANOTHER AND RECHECK

a. Replace the disc with another and recheck.

1. Replace the disc with another normal one.

2. Clear the DTCs (see DTC CHECK / CLEAR ).

3. Recheck for DTCs and check if the same trouble occurs again.

OK: Malfunction disappears.

Result:

RESULT REFERENCE

NOTE:

Do not use a conventional record cleaner or antistatic
preservative.

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Audio/Visual - Tundra

B: REPLACE RADIO RECEIVER (see REMOVAL )

C: REPLACE RADIO RECEIVER (see REMOVAL )

A: END

DTC 62-43 CD-ROM ABNORMAL; DTC 63-43 CD-ROM ABNORMAL

DESCRIPTION

DTC TROUBLE DETECTION CONDITION

INSPECTION PROCEDURE

HINT:

After the inspection is completed, clear the DTCs.

1. CHECK IF A PROPER CD IS INSERTED

a. Make sure that the CD is an audio CD or a CD with an MP3 or WMA file, and that it is not

deformed, flawed, stained, burred, or otherwise defective.

OK: Normal CD

HINT:



Translucent or uniquely-shaped CDs cannot be played.



CDs with adhesive paper labels should not be played.



Commercial audio CDs can be played.



CD-DA files on CD-ROMs, CD-Rs, and CD-RWs can be played.



MP3 and WMA files on CD-ROMs, CD-Rs, and CD-RWs can be played.



For details on playable CDs, refer to the Owner's Manual.

NG: CHANGE DISC

OK: Go to Next Step

Result

Proceed to

OK

A

NG (for Column Shift Type)

B

NG (for Floor Shift Type)

C

DTC Code

DTC Detection Condition

Trouble Area

62-43

CD-ROM operation is abnormal



CD



Radio receiver

63-43

CD-ROM operation is abnormal

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Audio/Visual - Tundra

2. REPLACE CD WITH ANOTHER AND RECHECK

a. Replace the CD with another and recheck.

1. Replace the CD with another normal one.

2. Clear the DTCs (see DTC CHECK / CLEAR ).

3. Recheck for DTCs and check if the same trouble occurs again.

OK: Malfunction disappears.

Result:

RESULT REFERENCE

B: REPLACE RADIO RECEIVER (see REMOVAL )

C: REPLACE RADIO RECEIVER (see REMOVAL )

A: END

DTC 62-44 CD ABNORMAL; DTC 62-48 EXCESS CURRENT; DTC 62-50 TRAY
INSERTION /EJECTION ERROR; DTC 63-44 CD ABNORMAL; DTC 63-48 EXCESS CURRENT;
DTC 63-50 TRAY INSERTION / EJECTION ERROR

DESCRIPTION

DTC TROUBLE DETECTION CONDITION

INSPECTION PROCEDURE

HINT:

After the inspection is completed, clear the DTCs.

1. CLEAR DTC

Result

Proceed to

OK

A

NG (for Column Shift Type)

B

NG (for Floor Shift Type)

C

DTC Code

DTC Detection Condition

Trouble Area

62-44

Operation error in the CD mechanism

Radio receiver

62-48

Excess current is present in the CD player

62-50

Malfunction in insertion/ejection system

63-44

Operation error in the CD mechanism

63-48

Excess current is present in the CD changer

63-50

Malfunction in insertion/ejection system

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Audio/Visual - Tundra