Toyota Tundra Service Manual: Utility

Toyota Tundra Service Manual / Power Source, Network / Can Communication / Can Communication System / Utility

UTILITY

INITIALIZE THE CONNECTION INFORMATION OF A GATEWAY FUNCTION EQUIPPED ECU (BUS MONITOR ECU)

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(d) Enter the following menus:

for Body Electrical / Central Gateway / Utility / Initialization
for Body Electrical / Main Body / Utility / Initialization

(e) Initialize the ECU.

Lost Communication with Tilt and Telescopic Module (U1115)

Network Gateway Ecu

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Toyota Tundra Service Manual > Cruise Control System: Cruise Main Indicator Light Circuit
DESCRIPTION The ECM illuminates the cruise control indicator by sending indicator output demand signals to the combination meter assembly via CAN communication. The cruise control indicator illuminates when the cruise control system is turned on using the cruise control main switch (ON-OFF button). ...

Toyota Tundra Service Manual: Utility

Lost Communication with Tilt and Telescopic Module (U1115)

Network Gateway Ecu

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