Page 9 of 345

’03 TUNDRA_U (L/O 0307)
ii
2003 TUNDRA from Jul. ’03 Prod. (OM 34430U)
1 OPERATION OF INSTRUMENTS AND CONTROLSPage
1 Overview of instru ments and controls
NO TAG
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2 Keys and DoorsNO TAG
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3 Seats, Seat belts, Steering wheel and MirrorsNO TAG
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4 Lights and WipersNO TAG
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5 Gauges, Meters and Service reminder indicatorsNO TAG
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6 Ignition switch, Transmission and Parking brakeNO TAG
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7 Car audio systemNO TAG
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8 Air conditioning systemNO TAG
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9 Other equipmentNO TAG
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2 INFORMATION BEFORE DRIVING YOUR TOYOTA NO TAG . . . . . 
3 STARTING AND DRIVING NO TAG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
4 IN CASE OF AN EMERGENCY NO TAG . . . . . . . . . . . . . . . . . . . . . . . . . 
5 CORROSION PREVENTION AND APPE ARANCE CARE NO TAG
6 VEHICLE MAINTENANCE AND CARE NO TAG . . . . . . . . . . . . . . . . . . 
7 DO IT YOURSELF MAINTENANCE
1 IntroductionNO TAG
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2 Engine and ChassisNO TAG
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3 Electrical componentsNO TAG
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8 SPECIFICATIONS NO TAG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
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9 REPORTING SAFETY DEFECTS FOR U.S. OWNERS AND  CAMPER INFORMATION NO TAG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
1 0 INDE X NO TAG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
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Table of contents 
     
        
        Page 11 of 345
’03 TUNDRA_U (L/O 0307)
2
2003 TUNDRA from Jul. ’03 Prod. (OM 34430U)
1. Side vents
2. Instrument cluster
3. Center vents
4. Personal lights
5. Garage door opener box or auxiliary
box
6. Side defroster outlet
7. Glove box
8. Power door lock switches
9. Power window switches
10. Manual transmission gear shift lever
11. Front drive control lever
12. Rear condole box
13. Cup holders
14. Parking brake lever
15. Lower vent
16. Hood lock release lever
17. Window lock switch
18. Power rear view mirror control switches
Instrument panel overview
 Vehicles with manual transmission 
     
        
        Page 12 of 345
’03 TUNDRA_U (L/O 0307)
3
2003 TUNDRA from Jul. ’03 Prod. (OM 34430U)
1. Side vents
2. Instrument cluster
3. Automatic transmission selector lever
4. Center vents
5. Personal lights
6. Garage door opener box or auxiliary
box
7. Side defroster outlet
8. Glove box
9. Power door lock switches
10. Power window switches
11. Auxiliary box
12. Rear condole box
13. Cup holders
14. Lower vent
15. Hood lock release lever
16. Parking brake pedal
17. Window lock switch
18. Power rear view mirror control switches
Vehicles with automatic transmission 
     
        
        Page 13 of 345
’03 TUNDRA_U (L/O 0307)
4
2003 TUNDRA from Jul. ’03 Prod. (OM 34430U)
1. Outside rear view mirror heater switch
2. Clutch start cancel switch or power
rear window switch
3. Headlight, turn signal and front fog light switches
4. Ignition switch
5. Wiper and washer switches
6. Cargo lamp switch
7. Emergency flasher switch
8. Car audio
9. Air conditioning controls
10. Front passenger ’s seat belt reminder light/passenger airbag off indicator
11. Passenger airbag manual on −off switch
12. Clock
13. “4LO” button  (transfer mode selector button)
14. Cup holder
15. Power outlets
16. Ashtray
17. Cigarette lighter
18. “2WD/4HI” button  (transfer mode selector button) 
     
        
        Page 14 of 345
’03 TUNDRA_U (L/O 0307)
5
2003 TUNDRA from Jul. ’03 Prod. (OM 34430U)
19. Cruise control switch
20. Audio remote control switches
21. Tilt steering lock release lever
22. Toyota vehicle intrusion protection
system indicator light
23. Instrument panel light control knob 
     
        
        Page 15 of 345
’03 TUNDRA_U (L/O 0307)
6
2003 TUNDRA from Jul. ’03 Prod. (OM 34430U)
1. Oil pressure gauge
2. Service reminder indicators and
indicator lights
3. Tachometer 4. Speedometer
5. Automatic transmission indicator lights
6. Voltmeter
7. Fuel gauge8. Trip meter reset knob
9. Odometer and two trip meters
10. Engine coolant temperature gauge
Instrument cluster overview
 With tachometer 
     
        
        Page 16 of 345
’03 TUNDRA_U (L/O 0307)
7
2003 TUNDRA from Jul. ’03 Prod. (OM 34430U)
1. Engine coolant temperature gauge
2. Service reminder indicators and
indicator lights 3. Speedometer
4. Fuel gauge
5. Trip meter reset knob
6. Odometer and two trip meters
Without tachometer 
     
        
        Page 17 of 345
’03 TUNDRA_U (L/O 0307)
8
2003 TUNDRA from Jul. ’03 Prod. (OM 34430U)
Driver’s seat belt reminder light∗
1
Low engine oil pressure warning light∗1
Low fuel level warning light∗1
Brake system warning light∗1
Discharge warning light∗1
Malfunction indicator lamp∗1
Anti −lock brake system warning light∗
1
SRS warning light∗1
or
Automatic transmission fluid temperature
warning light∗1
Unengaged “Park” warning light∗1
Low windshield washer fluid level warning
light∗1
Headlight high beam indicator light
Overdrive −off indicator light
Turn signal indicator lights
Open door warning light∗
1
Passenger airbag off indicator light
Front passenger ’s seat belt reminder light∗1
Indicator symbols on the instrument panel