Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
Daytime Running Light

Light Auto Turn-off System

Automatic Headlight Beam Level Control System

Intelligent Adaptive Front-lighting System (AFS)

Extended Headlight Lighting System
Local BUS Circuit

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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the lighting system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
NEXT
OPERATION CHECK AUTOMATIC LIGHT CONTROL SYSTEM OPERATION CHECK
NOTICE: Make sure that the customize settings are set to default when performing the automatic light control system operation check.
Cl
CUSTOMIZE PARAMETERS CUSTOMIZE LIGHTING SYSTEM (EXT)
NOTICE:
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
SEE MORE:
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 THROTTLE BODY GASKET
22271
- -
2 NO. 5 WATER BY-PASS HOSE
-
- -
3 THROTTLE BODY WITH MOTOR ASSEMBLY
DESCRIPTION If there is a communication malfunction between the hybrid vehicle control ECU and ID code box (immobiliser code ECU), or when the communication ID codes do not match, the hybrid vehicle control ECU stores this DTC.
DTC No. Detection Item
DTC Detection Condition Trouble Ar