Toyota Tundra Service Manual > Lighting System: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Lighting System DTC No. Detection Item Link B1244 Light Sensor Circuit Malfunction B124B Automatic High Beam System B124C Automatic High Beam Camera B2430 LED Headlight LH Circuit Malfunction B2431 LED Headlight RH Circuit Malfunction U023A Lost Communication With Image ...
