Toyota Tacoma (2015-2018) Service Manual: Display does not Dim when Light Control Switch is Turned ON

Toyota Tacoma (2015-2018) Service Manual / Navigation / Multi Info Display / Navigation System / Display does not Dim when Light Control Switch is Turned ON

PROCEDURE

1.	CHECK IMAGE QUALITY SETTING

(a) Display the "Display Settings" screen.

(b) Turn the light control switch to the tail or head position.

OK:

"Day Mode" setting is off

TURN "Day Mode" SETTING OFF

2.	CHECK VEHICLE SIGNAL (OPERATION CHECK)

(a) Enter the "Vehicle Signal Check Mode" screen. Refer to Check Vehicle Signal in Operation Check (See page ).

(b) Check that the display changes between ON and OFF according to the light control switch operation.

OK:

Light Control Switch	Display
Tail or head	ON
Off	OFF

HINT:

The display is updated once per second. It is normal for the display to lag behind the actual switch operation.

REPLACE NAVIGATION RECEIVER ASSEMBLY

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

Radio Broadcast cannot be Received or Poor Reception

PROCEDURE 1. CHECK NAVIGATION RECEIVER ASSEMBLY (a) Check the radio automatic station search function. (1) Check the radio automatic station search function by activ ...

Illumination for Panel Switch does not Come on with Tail Switch ON

PROCEDURE 1. CHECK VEHICLE SIGNAL (OPERATION CHECK) (a) Enter the "Vehicle Signal Check Mode" screen. Refer to Check Vehicle Signal in Operation Check (Se ...

Other materials:

Clutch start cancel switch
The switch allows the vehicle to be driven out of difficult situations by cranking the engine with the clutch engaged. Never use the switch for normal engine starting. Be sure to follow the starting procedure. Press the CLUTCH START CANCEL switch to cancel the clutch start system when the ...

Touch Panel Switch does not Function
PROCEDURE 1. CHECK MULTI-DISPLAY (a) Check if there is any foreign matter caught between the display and exterior frame of the multi-display. OK: No foreign matter is caught between the display and exterior frame of the multi-display. HINT: If there is foreig ...

Transfer System
Precaution PRECAUTION Before disassembly, clean the transfer assembly and remove any deposited sand and mud to prevent it from entering the transfer during disassembly and assembly. When removing any light alloy parts such as the transfer covers, do not pry them off with a ...