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 > Lin Communication System: Sliding Roof ECU Communication Stop (B1273)
DESCRIPTION This DTC is stored when LIN communication between the sliding roof drive gear sub-assembly and main body ECU (multiplex network body ECU) stops for 10 seconds or more. DTC No. DTC Detection Condition Trouble Area B1273 No communication between sliding roof drive gear sub-assembly and mai ...