Toyota Tundra Service Manual: No Sound can be Heard from Speakers

PROCEDURE

1.

CHECK RADIO AND DISPLAY RECEIVER ASSEMBLY

(a) In sound output setting mode, set volume, fader and balance to the initial values and check that the sound is normal.

OK:

Audio and visual system returns to normal.

OK

END (SETTINGS ARE DEFECTIVE)

NG

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    Microphone Circuit between Microphone and Radio Receiver

    Noise Occurs or Sound Skips when Portable Player Plays

    See More:

    Toyota Tundra Service Manual > Lane Departure Alert System: Steering Angle Sensor (C1A47)
    DESCRIPTION The forward recognition camera receives steering angle information from the spiral with sensor cable sub-assembly. If the forward recognition camera detects a spiral with sensor cable sub-assembly, DTC C1A47 is stored. DTC No. Detection Item DTC Detection Condition Trouble Area C1A47 Ste ...

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