TTGuideTacoma manuals & technical reference
Toyota Tacoma (2015-2018) Service Manual / Audio / Video / Audio And Visual System / Voice Guidance does not Function

Toyota Tacoma (2015-2018) Service Manual: Voice Guidance does not Function

PROCEDURE

1.

CHECK VOICE GUIDANCE SETTING

(a) Check that the voice guidance setting is not off.

OK:

Voice guidance setting is not off.

NG

CHANGE THE VOICE GUIDANCE SETTING TO ON
OK

2.

CHECK AUDIO FUNCTION

(a) Check that sound can be heard from a front speaker.

OK:

Sound can be heard.

OK

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY

NG

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    Related Tacoma materials

    Parts Location
    PARTS LOCATION ILLUSTRATION *A for Hydraulic Brake Booster *B for Vacuum Brake Booster *C for Automatic Transmission *D for Manual Transmission *1 SKID CONTROL ECU (BRAKE ACT ...

    System Diagram
    SYSTEM DIAGRAM Communication Table Sender Receiver Signal Communication Method Airbag sensor assembly Main body ECU Front seat inner belt assembly LH buckle switch CAN Combination mete ...

    Noise Occurs from V-ribbed Belt or Generator Assembly
    PROCEDURE 1. CONFIRM PROBLEM SYMPTOM (a) Confirm the problem symptom. Result Result Proceed to Noise occurs from fan and generator V belt A Noise occurs from generator assembly B ...