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 > Automatic Transmission System: Gear 6 Incorrect Ratio (P0729)
    DESCRIPTION The ECM uses signals from the output speed sensor SP2 and input speed sensor NT to detect the actual gear position (1st, 2nd, 3rd, 4th, 5th or 6th gear). Then the ECM compares the actual gear with the shift schedule in the ECM memory to detect mechanical problems of the shift solenoid va ...

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