Toyota Tundra Service Manual: System Diagram

Toyota Tundra Service Manual / Vehicle Interior / Door Lock / Key Reminder Warning System / System Diagram

SYSTEM DIAGRAM

Communication table:

Sender

Receiver

Signal

Line

Main Body ECU

Combination Meter

Front Door Courtesy Light Switch

CAN

Main Body ECU

Combination Meter

Unlock Warning Switch

CAN
    System Description

    Terminals Of Ecu

    See More:

    Toyota Tundra Service Manual > Sfi System: VIN not Programmed or Mismatch - ECM / PCM (P0630)
    DESCRIPTION DTC P0630 is stored when the Vehicle Identification Number (VIN) is not stored in the Engine Control Module (ECM) or the input VIN is incorrect. Input the VIN with the Techstream. DTC No. DTC Detection Condition Trouble Area P0630 When either condition below is met: (1 trip detection log ...

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