FREEZE FRAME DATA FREEZE FRAME DATA (a) Whenever DTCs are detected, the blind spot monitor sensor stores the current vehicle (sensor) state as freeze frame data. CHECK FREEZE FRAME DATA (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the blind spot monitor system on. (d) Turn the Techstream on. (e) Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Trouble Codes. (f) According to the display on the Techstream, read the freeze frame data for the selected DTC. Body Electrical > Blind Spot Monitor Master
CLEAR FREEZE FRAME DATA NOTICE: Clearing the DTCs will also clear the freeze frame data. (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the blind spot monitor system on. (d) Turn the Techstream on. (e) Clear the DTCs and freeze frame data. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Lane Departure Alert System (w/ Steering Control)(for Hv Model): Yaw Rate Sensor Zero Point Malfunction (C1AA6)
DESCRIPTION The skid control ECU (brake booster with master cylinder assembly) receives vehicle stability signals from the yaw rate sensor (airbag ECU assembly). If the skid control ECU (brake booster with master cylinder assembly) detects a yaw rate sensor zero point malfunction signal, it informs ...