Toyota Sienna Service Manual: Freeze frame data

Toyota Sienna Service Manual / Brake control / Vehicle stability control system / Freeze frame data

1. FREEZE FRAME DATA

(a) The vehicle (sensor) status, stored during ABS and/ or VSC operation or at the time of an error code detection, can be displayed by the intelligent tester.

(b) Only one record of freeze frame data is stored and the freeze frame data generated during ABS and/or VSC operation are updated whenever the vehicle status is changed. Also, the number of the ignition switch is ON after the freeze frame data is stored can be stored up to 31 and it can be displayed. After storing the DTC, the freeze frame data is not updated.

HINT: If the ignition switch "ON" operation exceeds 31 times, "31"appears on the display.

FREEZE FRAME DATA

*1: If no conditions are specifically stated for "Idling", it means the shift lever is at N or P position, the A/C switch is OFF and all accessory switches are OFF.

*2: 2WD only

Dtc check / clear

1. DTC CHECK/CLEAR (WHEN USING INTELLIGENT TESTER): (a) DTC check (1) Connect the intelligent tester to the DLC3. (2) Turn the ignition switch to the ON position. (3) Read the DTCs followi ...

Data list / active test

1. DATA LIST HINT: With the intelligent tester connected to the DLC3 and the ignition switch to the ON position, the ABS, TRAC and VSC data list can be displayed. Follow the prompts on the tester ...

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