Toyota 4Runner: CD Sound Skips

Toyota 4Runner Service Manual / Audio / Visual / Telematics / Audio / Video / Audio And Visual System / CD Sound Skips

PROCEDURE

CHECK CD

(a) Check that the CD is not deformed or cracked.

OK:

No deformation or cracks on the CD

CD IS FAULTY

CHECK CD

(a) Check the CD.

OK:

The CD is clean.

NOTICE:

Do not use a conventional record cleaner or anti-static preservative.

HINT:

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

CLEAN CD

3.	REPLACE CD AND RECHECK

(a) Replace the CD with a known good one and check that the malfunction disappears.

OK:

Malfunction disappears.

CD WAS FAULTY

4.	CHECK RADIO AND DISPLAY RECEIVER ASSEMBLY

(a) Check the radio and display receiver assembly installation condition.

(1) Check that the radio and display receiver assembly is properly installed.

OK:

The radio and display receiver assembly is properly installed.

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY

REINSTALL RADIO AND DISPLAY RECEIVER ASSEMBLY PROPERLY

CD cannot be Inserted / Played or CD is Ejected Right After Insertion

PROCEDURE 1. CHECK IF A PROPER CD IS INSERTED (a) Make sure that the CD is an audio CD or a CD with an MP3, WMA or AAC file, and that it is not deformed, flawed, st ...

Radio Broadcast cannot be Received or Poor Reception

PROCEDURE 1. CHECK RADIO AND DISPLAY RECEIVER ASSEMBLY (a) Check the radio automatic station search function. (1) Check the radio automatic station search function b ...

Other materials about Toyota 4Runner:

Vehicle Speed Signal Circuit between Stereo Component Amplifier and Combination Meter
DESCRIPTION The stereo component amplifier assembly receives a vehicle speed signal from the combination meter assembly to control the ASL function. HINT: A voltage of 12 V or 5 V is output from each ECU and then input to the combination meter ...

Registration
REGISTRATION PROCEDURE 1. DESCRIPTION OF CODE REGISTRATION HINT: Recognition code registration is necessary when replacing door control transmitter or door control receiver. Add mode is used to register new recognition codes while still ret ...