Contents Section: Exterior Lights All sections

Lighting System - Diagnostics: Other Toyota Highlander I рестайлинг

Exterior Lights 5 illustrations ~265 words

PRECAUTION

  1. PRECAUTION OF HEADLAMP BULB REPLACEMENT If even a thin film of oil is left on the surface of the halogen lamp, the bulb may be damaged because the lamp will burn at a higher temperature. Handle any halogen lamp with great care. Dropping, hitting or damaging the bulb, in any way, may result in it exploding and shattering because the internal pressure is high. Always prepare a new bulb for immediate replacement. While replacing the bulb, the lens may attract dust and moisture if removed from the vehicle for too long. Always use a bulb of the same wattage for replacement. Firmly reinstall the socket after bulb replacement. The lens may become cloudy or the light cavity may fill with water through the gaps around the socket.

Scheme 93

Scheme 93: LOCATION

Scheme 94

Scheme 94

Scheme 95

Scheme 95

Scheme 96

Scheme 96: SYSTEM DIAGRAM

CUSTOMIZE PARAMETERS

HINT

The followings are the possible items to be customized.

Note. After confirming whether the items of the customer's request are applicable or not for the customized items, perform the customize operation. Be sure to record the current value before customizing. In case of performing the troubleshooting, pay attention as there is a possibility that the function is OFF by customizing. (Example: In case of the symptom in which "The wireless operation does not function", check that the wireless operation is not OFF by customizing, then perform the troubleshooting.)

ILLUMINATED ENTRY

DISPLAY (ITEM)DEFAULTCONTENTSSETTING
I/L ON / UNLOCK (Interior lamp ON w/ door key unlock)ONFunction to light up the interior lamp*, ignition lamp and step lamp when unlocking with the door key cylinder. *: Interior lamp comes on when the interior lamp switch is at the DOOR position.ON/OFF
LIGHTING TIME (Lighting Time)15 sTo change the lighting time after closing the door. (It will quickly fade out in case of turning the ignition ON.)7.5 s / 15 s / 30 s

ILLUMINATED ENTRY

LIGHT CONTROL

HINT

Sensitivity adjustment can hardly be confirmed. Please check by customer's actual driving.

DISPLAY (ITEM)DEFAULTCONTENTSSETTING
SENSITIVITY (Turn ON luminous intensity)NORMALTo adjust the sensitivity of the lighting illumination. Refer to the *1 illustration.DARK2/DARK1/NORMAL/LIGHT1/LIGHT2
LIGHT CTRL TYPE (Control Type)CURRENTTo change the control logic when the light control switch is in the AUTO position. Refer to the *2 illustration.CURRENT/OLD

LIGHT CONTROL SPECIFICATION

Illustration of *1

Scheme 97

Scheme 97

Illustration of *2

Brightness of the surrounding when lightingLighting delayDelay of turning light off(2)
OLDOld logic6 sec.6 sec.3 sec.
CURRENTNew logic (1) ('97/8-)15 sec.15 sec.15 sec.
(1) The new one has the logic to light up two times brighter than the old logic. (2) Delay time until the headlamp is turned on when it suddenly gets dark.
(1)The new one has the logic to light up two times brighter than the old logic.
(2)Delay time until the headlamp is turned on when it suddenly gets dark.

ILLUSTRATION OF *2