Toyota Tundra Service Manual: System Diagram

SYSTEM DIAGRAM

Communication Table

Transmitting ECU

(Transmitter)

Receiving ECU

(Receiver)

Signal

Communication Method

Airbag Sensor Assembly

ECM

Crash detection signal

CAN

Brake Actuator Assembly (Skid Control ECU)

Combination Meter Assembly

  • SRS warning light on demand signal
  • SRS warning light blink demand signal
    System Description

    Terminals Of Ecu

    See More:

    Toyota Tundra Service Manual > Tire Pressure Warning System: Tire Pressure Warning Light Circuit
    DESCRIPTION If the tire pressure warning ECU and receiver detects any problems, the tire pressure warning light blinks for 1 minute then illuminates, and tire pressure monitoring is disabled at the same time. At this time, the ECU stores a DTC in memory. Connecting terminals TC and CG of the DLC3 ma ...

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