Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM100000002611W
Model Year Start: 2023 Model: GR Corolla Prod Date Range: [09/2022 - 11/2022]
Title: LIGHTING (INT): LIGHTING SYSTEM (for TMMMS Made): SYSTEM DESCRIPTION; 2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022]

SYSTEM DESCRIPTION

ILLUMINATED ENTRY SYSTEM

(a) The illuminated entry system has the following control functions:

Control

Outline

Lights that Operate

Actuation Area-linked*2

When a registered key is brought within any vehicle exterior detection area around the doors, the lights that operate turn on.
  • Map Light Assembly
  • Rear Room Light (No. 1 Room Light Assembly)
  • Door Ambient Illumination Light (Front Door Trim Board Sub-assembly)*1
  • Center Tray Illumination Light (Instrument Panel Light Assembly)*1
  • Cup Holder Light (Console Box Pocket Garnish)*1

Door Lock/Unlock-linked

When any door is unlocked, the lights that operate turn on.
  • Map Light Assembly
  • Rear Room Light (No. 1 Room Light Assembly)
  • Door Ambient Illumination Light (Front Door Trim Board Sub-assembly)*1
  • Center Tray Illumination Light (Instrument Panel Light Assembly)*1
  • Cup Holder Light (Console Box Pocket Garnish)*1

When all doors are locked, the lights that operate turn off.

Door Open/Close-linked

When any door is opened, the lights that operate turn on.
  • Map Light Assembly
  • Rear Room Light (No. 1 Room Light Assembly)
  • Door Ambient Illumination Light (Front Door Trim Board Sub-assembly)*1
  • Center Tray Illumination Light (Instrument Panel Light Assembly)*1
  • Cup Holder Light (Console Box Pocket Garnish)*1

When all doors are closed, the lights that operate turn off.

When any front door is opened, the lights that operate turn on.

Engine Switch Illumination*2

When front doors are closed, the lights that operate turn off.

Engine Switch-linked*2

When the engine switch is turned from on (ACC) or on (IG) to off, the lights that operate turn on.
  • Map Light Assembly
  • Rear Room Light (No. 1 Room Light Assembly)
  • Door Ambient Illumination Light (Front Door Trim Board Sub-assembly)*1
  • Center Tray Illumination Light (Instrument Panel Light Assembly)*1
  • Cup Holder Light (Console Box Pocket Garnish)*1

When the engine switch is turned from off to on (ACC) or on (IG), the lights that operate turn off.
  • Map Light Assembly
  • Rear Room Light (No. 1 Room Light Assembly)
  • Engine Switch Illumination*2

Ignition Switch-linked*3

When the ignition switch is turned from ACC or ON to off, the lights that operate turn on.
  • Map Light Assembly
  • Rear Room Light (No. 1 Room Light Assembly)
  • Door Ambient Illumination Light (Front Door Trim Board Sub-assembly)*1
  • Center Tray Illumination Light (Instrument Panel Light Assembly)*1
  • Cup Holder Light (Console Box Pocket Garnish)*1

When the ignition switch is turned from off to ACC or ON, the lights that operate turn off.
  • Map Light Assembly
  • Rear Room Light (No. 1 Room Light Assembly)

Shift Position-linked*4

When the shift lever is moved from P to any other position, the lights that operate dim.
  • Door Ambient Illumination Light (Front Door Trim Board Sub-assembly)*1
  • Center Tray Illumination Light (Instrument Panel Light Assembly)*1
  • Cup Holder Light (Console Box Pocket Garnish)*1

Delay

When approximately 15 seconds elapse after any of the following conditions is met, the lights that operate turn off:

  • An actuation area-linked function is used.*2
  • The door unlock-linked function is active.
  • Any door is opened and then all doors are closed when the ignition switch is off.
  • The ignition switch is turned from ACC or ON to off when all doors are closed.
  • Map Light Assembly
  • Rear Room Light (No. 1 Room Light Assembly)
  • Door Ambient Illumination Light (Front Door Trim Board Sub-assembly)*1
  • Center Tray Illumination Light (Instrument Panel Light Assembly)*1
  • Cup Holder Light (Console Box Pocket Garnish)*1

When approximately 40 seconds elapse after any of the following conditions is met, the lights that operate turn off:

  • Any front door is opened and then front doors are closed when the engine switch is off.
  • The engine switch is turned from on (ACC) or on (IG) to off when all doors are closed.

Engine Switch Illumination*2
  • *1: w/ Ambient Illumination Light
  • *2: w/ Smart Key System
  • *3: w/o Smart Key System
  • *4: for CVT

BATTERY SAVING CONTROL SYSTEM

(a) The battery saving function has the following control functions:

Control

Condition

Lights that Operate

Battery Saving

When 20 minutes elapse after the ignition switch is turned from ACC or ON to off and the lights that operate remain on, the lights are turned off.

HINT:

Battery saving control is canceled when any of the following operations is performed before the lights are turned off by battery saving control. After the operation is performed, the lights remain on for another 20 minutes and then the lights are turned off.

  • The ignition switch is ACC or ON.
  • Any door is opened and closed.
  • Any door is unlocked.
  • The key enters any exterior actuation area.*2
  • Map Light Assembly
  • Rear Room Light (No. 1 Room Light Assembly)
  • Door Ambient Illumination Light (Front Door Trim Board Sub-assembly)*1
  • Center Tray Illumination Light (Instrument Panel Light Assembly)*1
  • Cup Holder Light (Console Box Pocket Garnish)*1
  • No. 1 Luggage Compartment Light Assembly
  • Vanity Light Assembly*3

When 20 minutes elapse after the power switch is turned from on (ACC) or on (IG) to off and the lights that operate remain on, the lights are turned off.

HINT:

Battery saving control is canceled when any of the following operations is performed before the lights are turned off by battery saving control. After the operation is performed, the lights remain on for another 20 minutes and then the lights are turned off.

  • Any front door is opened and closed.

Engine Switch Illumination*2
  • *1: w/ Ambient Illumination Light
  • *2: w/ Smart Key System
  • *3: w/ Vanity Light