Toyota Tundra Service Manual > Audio And Visual System: LVDS Signal Malfunction (from Extension Module) (B1532,B156C)
DESCRIPTION DTC Code DTC Detection Condition Trouble Area B1532 When either condition below is met:. The stereo component tuner assembly is not connected while the ignition switch is ON or ACC. Communication between the radio and display receiver assembly and the stereo component tuner assembly is n ...
