Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Lighting System(for Gasoline Model With Cornering Light): Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Lighting System (for Gasoline Model with Cornering Light) DTC No. Detection Item DTC Output from Link B1244 Light Sensor Circuit Main body ECU (multiplex network body ECU) B124B Automatic High Beam System Main body ECU (multiplex network body ECU) B124C Automatic High B ...
