Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2009LANDCRUISER V8-5.7L (3UR-FE)REPAIR AND DIAGNOSISLIGHTING AND HORNSTESTING AND INSPECTIONINITIAL INSPECTION AND DIAGNOSTIC OVERVIEWOPERATION CHECK
2009 Toyota Landcruiser V8-5.7L (3UR-FE)
Operation Check
2009 Toyota Landcruiser V8-5.7L (3UR-FE)SECTION Operation Check
LIGHTING (EXT): LIGHTING SYSTEM: OPERATION CHECK
OPERATION CHECK
1. CHECK ILLUMINATED ENTRY SYSTEM OPERATION
(a) The illuminated entry system controls the following lights:
- Engine switch illumination
- Map light
- Room light
(b) Check that the room light illuminates when approaching the vehicle while holding the transmitter.
(c) Check the illuminated entry system with the engine switch off.
(1) Check that the lights turn on when unlocking any of the doors that are closed and locked with the engine switch off. Then check that the lights fade out under the following conditions:
- Leave the doors unlocked for 15 seconds.
- Turn the engine switch on (ACC) or on (IG).
- Lock all the doors.
(2) Check that the lights stay on for at least 15 seconds after opening any of the doors before fading out. Then check that the lights fade out 15 seconds after closing all the doors.
(d) Check the illuminated entry system with the engine switch on (ACC) or on (IG).
(1) Check that the lights stay lit after turning the engine switch off with all the doors closed and the engine switch on (ACC) or on (IG). Then check that the lights fade out under the following conditions:
- Leave the doors unlocked for 15 seconds.
- Turn the engine switch on (ACC) or on (IG).
- Lock all the doors.
(2) Check that the lights stay on for at least 15 seconds after opening any of the doors. Then check that the lights fade out 15 seconds after closing all the doors.
(3) Check that the lights turn on when opening any of the doors and fade out when closing and locking all the doors or turning the engine switch on (ACC) or on (IG).
2. CHECK BATTERY SAVER OPERATION
(a) Turn the engine switch off and close all the doors.
(b) Open the driver side door to turn the room light on, and leave the door open. Check that the light turns off after about 20 minutes.
(c) After the room light turns off, close the driver door.
(d) Open any door to turn the room light on, and then open another door. Check that the room light turns off within 20 minutes after opening the doors.
3. CHECK LIGHT AUTO TURN OFF OPERATION
(a) Turn the engine switch on (IG), and turn the light control switch to tail or head.
(b) Turn the engine switch off and open the driver door. If the light control switch is tail, check that the taillight turns off immediately. If the light control switch is head, check that the headlight and taillight turn off after approximately 30 seconds.
(c) Turn the engine switch on (IG), and turn the light control switch to head.
(d) Turn the engine switch off and open the driver door. Within 30 seconds, lock all the doors. Check that the headlight and taillight turn off immediately.
4. CHECK DAYTIME RUNNING LIGHT OPERATION
(a) Check that the headlight turn on when the light control switch is off with the engine running and the parking brake released. Then check that the lights turn off under the following conditions:
- Turn the light control switch to tail or head.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.