Toyota Tundra Service Manual: Tire Pressure Warning Valve And Transmitter

Lost Communication with Brake System Control Module (U0129/29)

Components

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Toyota Tundra Service Manual > Trailer Brake Control System: Acceleration Sensor Output Malfunction (C1245)
DESCRIPTION The trailer brake control ECU (brake control with bracket relay) receives acceleration sensor signals from the acceleration sensor (airbag sensor assembly) via CAN communication. If the trailer brake control ECU (brake control with bracket relay) receives an acceleration sensor malfuncti ...