Toyota Tundra. Manual — part 2475

Foot light system

FOOT LIGHT SYSTEM

Trailer towing

TRAILER TOWING

Others

OTHERS

Only rear door courtesy light RH
does not turn on

Rear door courtesy light bulb RH

DOOR COURTESY LIGHT

(FOR REAR DOOR)

Rear door courtesy light switch
RH

REAR DOOR COURTESY

SWITCH

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Symptom

Suspected Area

Refer To

Foot light does not operate

Foot light bulb

FOOTWELL LIGHT

Door courtesy switch circuit

DOOR COURTESY SWITCH

CIRCUIT

Illumination circuit

ILLUMINATION CIRCUIT

Main body ECU

TERMINALS OF ECU

Symptom

Suspected Area

Refer To

Trailer towing does not operate

TOWING fuse

PARTS LOCATION

TOW TAIL fuse

PARTS LOCATION

TOW BRK fuse

PARTS LOCATION

TOWING TAIL relay

PARTS LOCATION

SUB BATTERY relay

PARTS LOCATION

Trailer socket

-

Turn signal flasher

TURN SIGNAL FLASHER

ASSEMBLY

Towing brake controller

-

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Symptom

Suspected Area

Refer To

Back-up light does not operate
(All)

BK/UP LP fuse

PARTS LOCATION

Back-up light relay

-

Park / neutral position switch
(A750E)

INSPECTION

Park / neutral position switch
(A750F)

INSPECTION

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Lighting - Tundra

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Rear combination light

REAR COMBINATION LIGHT

ASSEMBLY

Only one back-up light does not
operate

Rear combination light

REAR COMBINATION LIGHT

ASSEMBLY

Vanity light does not operate (for
Double Cab)

Vanity light

REMOVAL

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Cargo light does not operate

Cargo light bulb

HIGH MOUNTED STOP

LIGHT ASSEMBLY

Cargo light circuit

CARGO LIGHT CIRCUIT

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Main body ECU

TERMINALS OF ECU

Room light does not operate

Room light

ROOM LIGHT ASSEMBLY

(FOR SHORT TYPE

OVERHEAD CONSOLE BOX)

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Glove box illumination light does
not operate

PANEL fuse

PARTS LOCATION

Glove box illumination light

GLOVE BOX LIGHT

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

4WD control switch illumination
does not operate

PANEL fuse

PARTS LOCATION

4WD control switch

REMOVAL

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Drive monitor switch illumination
does not operate

PANEL fuse

PARTS LOCATION

Drive monitor switch

REMOVAL

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Hazard warning signal switch
illumination does not operate

PANEL fuse

PARTS LOCATION

Hazard warning signal switch

HAZARD WARNING SWITCH

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Room light switch illumination
does not operate

PANEL fuse

PARTS LOCATION

Room light switch

ROOM LIGHT ASSEMBLY

(FOR SHORT TYPE

OVERHEAD CONSOLE BOX)

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

PANEL fuse

PARTS LOCATION

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Lighting - Tundra

Cargo light switch illumination
does not operate

Cargo light switch

CARGO LIGHT SWITCH

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Ashtray illumination does not
operate (for Column shift)

PANEL fuse

PARTS LOCATION

Ashtray illumination (for Double
Cab)

REMOVAL

Ashtray illumination (for Regular
Cab)

REMOVAL

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

VSC OFF switch illumination
does not operate

PANEL fuse

PARTS LOCATION

VSC OFF switch

VSC OFF SWITCH

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Transmission control switch
illumination does not operate

PANEL fuse

PARTS LOCATION

Transmission control switch (for
Column Shift Type)

ON-VEHICLE INSPECTION

Transmission control switch (for
Floor Shift Type)

ON-VEHICLE INSPECTION

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Integration control and panel
illumination does not operate

PANEL fuse

PARTS LOCATION

Integration control and panel (for
Column Shift Type)

REMOVAL

Integration control and panel (for
Floor Shift Type)

REMOVAL

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Curtain airbag cutoff switch
illumination does not operate

PANEL fuse

PARTS LOCATION

Curtain airbag cutoff switch

REMOVAL

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Seat heater switch illumination
does not operate

PANEL fuse

PARTS LOCATION

Seat heater switch (for Column
Shift Type)

REMOVAL

Seat heater switch (for Floor Shift
Type)

REMOVAL

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Accessory meter illumination
does not operate

PANEL fuse

PARTS LOCATION

Accessory meter

ON-VEHICLE INSPECTION

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Lighting - Tundra

TERMINALS OF ECU

1. CHECK MAIN BODY ECU

Radio receiver illumination does
not operate (for Built-in type
amplifier)

PANEL fuse

PARTS LOCATION

Radio receiver (for Column Shift
Type)

REMOVAL

Radio receiver (for Floor Shift
Type)

REMOVAL

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

Navigation receiver illumination
does not operate (for Separate
type amplifier)

PANEL fuse

PARTS LOCATION

Navigation receiver (for Column
Shift Type)

REMOVAL

Navigation receiver (for Floor
Shift Type)

REMOVAL

Harness and connector

ELECTRONIC CIRCUIT

INSPECTION PROCEDURE

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Lighting - Tundra