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

Toyota Tacoma (2015-2018) Service Manual / Navigation / Multi Info Display / Navigation System / Voice Guidance does not Function

PROCEDURE

1.	CHECK VOICE GUIDANCE SETTING

(a) Check that the voice guidance settings are not off.

OK:

Voice guidance settings are not off.

CHANGE VOICE GUIDANCE SETTINGS TO ON

2.	CHECK AUDIO FUNCTION

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

OK:

Sound can be heard.

REPLACE NAVIGATION RECEIVER ASSEMBLY

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

GPS Mark is not Displayed

PROCEDURE 1. CHECK CABIN (a) Check the cabin for any object that might interrupt radio reception or additional devices which use radio waves on the instrument panel ...

Route cannot be Calculated

PROCEDURE 1. SET DESTINATION (a) Set another destination and check if the system can calculate the route correctly. OK: Route can be correctly calculated. ...

Other materials:

Drive Belt
Components COMPONENTS ILLUSTRATION Precaution PRECAUTION NOTICE: Do not apply or add oil or grease to the belt tensioner to prevent abnormal noises from the belt tensioner pulley, belt squealing, etc. Do not allow oil or grease to adhere to the moving parts of the belt ...

Brake System (P1578)
DESCRIPTION This DTC is stored when a malfunction is detected in the vehicle stability control system. Check the vehicle stability control system when DTC P1578 is stored. DTC No. Detection Item DTC Detection Condition Trouble Area P15 ...

Front Wiper Rubber
Components COMPONENTS ILLUSTRATION Installation INSTALLATION PROCEDURE 1. INSTALL FRONT WIPER RUBBER (a) Install the 2 wiper rubber backing plates to the front wiper rubber. NOTICE: Align the groove of the front wiper rubber backing plate with the edg ...