Inspection Procedure

1. Clean the disc by wiping the disc underside radially with a soft cloth.

   OK: Malfunction disappears. 

   NOTE: Do not use a conventional record cleaner or antistatic preservative.

NG: Go to step 2 

Fig 1: Cleaning Disc

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

OK: DISC WAS DIRTY 

1. Replace the disc with a normal one and check if the same problem occurs again.

   OK: Malfunction disappears. 

NG: Go to step 3 

OK: DISC IS FAULTY 

1. Check the location in which disc skipping occurs.

   Result 

   RESULT REFERENCE
   
   

   Result	Proceed to
   Driving surface is bumpy or rough	A
   Driving surface is normal	B

B:  Go to step  5

A: Go to next Step 

1. Check the installation condition of the radio receiver.

   OK: Installed properly. 

NG: INSTALL RADIO RECEIVER PROPERLY  (See INSTALLATION  )

OK: Go to next Step 

1. Remove the radio receiver and install it in another vehicle of the same model. Check if the disc sound skips.

   OK: Disc sound does not skip. 

NG: Go to step 6 

OK: MALFUNCTIONS MAY NOT BE PRESENT 

1. Check whether or not a rapid temperature change occurred in the cabin.

   OK: Rapid temperature change occurred. 

   HINT:

   A rapid temperature change creates condensation inside the disc player, which may disable disc playback.

NG: REPLACE RADIO RECEIVER ASSEMBLY  (See REMOVAL  )

OK: CONDENSATION DUE TO TEMPERATURE CHANGE (LEAVE AS IS FOR A WHILE BEFORE USING)