Interior lights list
Personal/interior lights main switch
Personal/interior lights ■ Front On/off
■ Rear Type A On/off
Type B On/off
Cargo lamp main switch
■Illuminated entry system The lights automatically turn on/off according to the engine switch position, whether the doors are locked/unlocked, and whether the doors are opened/ closed. ■To prevent battery discharge If the following lights remain on when the door is not fully closed and the main switch is in the "DOOR" position, the lights will go off automatically after 20 minutes:
■Customization that can be configured at Toyota dealer Settings (e.g. the time elapsed before lights turn off) can be changed. |
Toyota Tundra Service Manual > Touch Select 2-4 And High-low System: Fail-safe Chart
FAIL-SAFE CHART TOUCH SELECT 2-4 AND HIGH-LOW SYSTEM DTC NO. Fail-safe Operation Fail-safe Deactivation Condition U0100 Prohibits switching to 4L or switching from 4L for all shift positions CAN communication signal from ECM is received U0122 Prohibits all switching except from 4H to 2WD CAN communi ...