FREEZE FRAME DATA 1. CHECK FREEZE FRAME DATA (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Navigation System / Trouble Codes. (e) Select a PTC to display its Freeze Frame Data. 2. LIST OF FREEZE FRAME DATA (a) Refer to "Data List / Active Test" (See page
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Toyota Tundra Service Manual > Trailer Brake Control System: System Diagram
SYSTEM DIAGRAM Communication Table Sender Receiver Signal Line Skid Control ECU (Brake Actuator Assembly) Trailer Brake Control ECU (Brake Control with Bracket Relay) Vehicle speed signal Master cylinder pressure signal Anti-lock brake control status signal Hill-start assist control status signal Tr ...
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