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Lighting System (Interior) (Diagnostics & Circuit Tests): Other Lexus CT I

Interior/illumination Lights 8 illustrations ~668 words

PRECAUTION

  1. PRECAUTION FOR DISCONNECTING THE AUXILIARY BATTERY CABLE NOTE: When disconnecting the auxiliary battery negative (-) cable, initialize the following system(s) after the cable is reconnected: System See Procedure Parking Assist Monitor System Refer to «INITIALIZATION»(ref-568589-S03492911652013072300000) Power Door Lock Control System

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Scheme 22: ILLUSTRATION

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Scheme 23: ILLUSTRATION

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Scheme 24: ILLUSTRATION

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Scheme 25: SYSTEM DIAGRAM

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CUSTOMIZE PARAMETERS

  1. CUSTOMIZE LIGHTING SYSTEM (INT) Customizing with the Techstream HINT: The following items can be customized. NOTE: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make a note of the current settings before customizing. When troubleshooting a function, first make sure that the function is set to the default setting. Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Customize Setting / Illuminated Entry. Select the setting by referring to the table below. ILLUMINATED ENTRY Tester Display Default Content Setting Relevant ECU Lighting Time 15 s Changes the lighting time after closing all of the doors. (It will fade out immediately in case of turning the power switch from off to on (ACC or IG).) 7.5 s, 15 s or 30 s Main body ECU (Multiplex network body ECU) I/L when ACC OFF ON Lights up the power switch illumination, front interior lights and rear interior light when the power switch is turned from on (ACC or IG) to off. ON or OFF I/L ON W/Door Key Unlock ON Lights up the power switch illumination, front interior lights and rear interior light when doors are unlocked using a mechanical key or door control transmitter. ON or OFF Room Light when Aprchd ON Lights up the power switch illumination, front interior lights, rear interior light and footwell lights when a key enters any actuation area around the doors. ON or OFF Inside Foot Light ON Lights up the footwell lights illumination. ON or OFF Center Console Spot Light ON Lights up the center console spot light when the power switch is turned on (ACC or IG). ON or OFF Light Control ON Dims (ON setting) or turns off (OFF setting) the footwell lights when all of the following conditions are met: The power switch is on (IG). The shift lever is moved to select a shift state other than park (P). All doors are closed. ON or OFF Interior Light Control ON Lights up the front interior lights, footwell lights and center console spot light when the illuminated entry function is operating. ON or OFF Customizing with the Multi-display (w/ Navigation System (for HDD)) Turn the power switch on (IG). Enter the following menus: Setup / Vehicle / Vehicle Customization / Light Setting Select the setting by referring to the table below Display Default Content Setting Relevant ECU Int. Lights Off Adjustment 15 sec. Changes the lighting time after closing all of the doors. (It will fade out immediately in case of turning the power switch from off to on (ACC or IG).) 15 sec., 7.5 sec., 30 sec. or OFF Main body ECU (Multiplex network body ECU) Customizing with the combination meter assembly (w/o Navigation System (for HDD)) HINT: Press and hold the DISP switch (steering pad switch assembly) when entering an item. Briefly press the DISP switch (steering pad switch assembly) when selecting an item. Turn the power switch on (IG). Enter the following menus: Settings / Vehicle Settings Select the setting by referring to the table below Display Default Content Setting Relevant ECU Int. Lights Off Adjustment 15 sec. Changes the lighting time after closing all of the doors. (It will fade out immediately in case of turning the power switch from off to on (ACC or IG).) 15 sec., 7.5 sec., 30 sec. or OFF Main body ECU (Multiplex network body ECU) Press and hold the DISP switch (steering pad switch assembly). The setting completion screen will be displayed. Return to the item selection screen.