DTC CHECK / CLEAR 1. DTC CHECK/CLEAR (a) Check for DTCs. (1) Connect the Techstream to the DLC3. (2) Turn the ignition switch to ON. (3) Turn the Techstream on. (4) Read the DTCs following the prompts on the Techstream. Enter the following menus: Chassis / Trailer Brake Controller / Trouble Codes. (b) Clear the DTCs. (1) Connect the Techstream to the DLC3. (2) Turn the ignition switch to ON. (3) Turn the Techstream on. (4) Operate the Techstream to clear the codes. Enter the following menus: Chassis / Trailer Brake Controller / Trouble Codes. (5) According to the display on the Techstream, select the trouble code data display with the clear button. |
Toyota Tundra Service Manual > Pre-collision System: Freeze Frame Data
FREEZE FRAME DATA DESCRIPTION (a) When a pre-collision system DTC is stored, the millimeter wave radar sensor assembly stores the current vehicle (ECU or sensor) state as Freeze Frame Data. CHECK FREEZE FRAME DATA (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn t ...
