Toyota Corolla Cross: M20a-fxs (engine Control)

 Light Sensor Circuit Malfunction (B124400)

DESCRIPTION The automatic light control sensor detects ambient light. The sensor creates an electrical signal based on the amount of light detected, and sends the signal to the main body ECU (multiplex network body ECU). The main body ECU (multiplex network body ECU) turns on or off the headlights a

 Disassembly

DISASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (DISASSEMBLY) Procedure Part Name Code 1 BACK DOOR OUTSIDE GARNISH PROTECTOR 76825 - - - *1 BACK DOOR OUTSIDE GARNISH - - ● Non-reusable part - - PROCEDURE 1. REMOVE BA