Toyota Sequoia (2005). Manual - part 559

I28353

–

DIAGNOSTICS

AUDIO SYSTEM

DI–2031

2225

3

Disc cleaning.

PREPARATION:
Disc cleaning

If the disc gets dirty, clean the disc by wiping the surface
from the center to outside in a radial direction with a soft
cloth.

NOTICE:
Do not use a conventional record cleaner or anti–static pre-
servative.
OK:

Malfunction disappears.

OK

End.

NG

4

Replace CD with another and recheck.

PREPARATION:
Replace the CD with another and recheck.
CHECK:
Replace the CD with another normal one to see if the same trouble occurs again.
OK:

Malfunction disappears.

NG

Replace radio receiver assy.

OK

End.

DI–2032

–

DIAGNOSTICS

AUDIO SYSTEM

2226

CD cannot be ejected

INSPECTION PROCEDURE

1

Press ”EJECT” and check operation.

CHECK:
Press ”EJECT”and check the operation.

Press the CD EJECT switch of the radio receiver assembly for 2 seconds or more to see if the CD is
ejected.

OK:

CD is ejected.

HINT:
If the CD is not ejected, bring the vehicle in for repair.
Do not attempt to remove it by force.

NG

Replace radio receiver assy.

OK

2

Replace CD with another and recheck.

CHECK:
Insert another CD and check if it is ejected.
OK:

The disc is ejected.

NG

Replace radio receiver assy.

OK

End.

DIDA6–01

–

DIAGNOSTICS

AUDIO SYSTEM

DI–2033

2227

Sound quality is bad only when CD is played (Volume is too low)

INSPECTION PROCEDURE

1

Replace CD with another and recheck.

CHECK:
Insert another CD and check if it is ejected.
OK:

Malfunction disappears.

NG

Replace radio receiver assy.

OK

End.

DIDA7–01

I28353

DI–2034

–

DIAGNOSTICS

AUDIO SYSTEM

2228

CD sound skips

HINT:

The sound may skid when driving on an unpaved road.

Sudden temperature changes in the cabin will cause condensation inside the CD player and prevent
it from playing.

INSPECTION PROCEDURE

1

Disc cleaning.

PREPARATION:
Disc cleaning

If the disc gets dirty, clean the disc by wiping the surface
from the center to outside in a radial direction a with a soft
cloth.

NOTICE:
Do not use a conventional record cleaner or anti–static pre-
servative.
OK:

Malfunction disappears.

OK

End.

NG

2

Replace CD with another and recheck.

CHECK:
Replace the CD with another and recheck.

Replace the CD with another normal one to see if the same trouble occurs again.

OK:

Malfunction disappears.

OK

End.

NG

DIDA8–01