DIAGNOSIS SYSTEM DESCRIPTION (a) Blind spot monitor data and Diagnostic Trouble Codes (DTCs) can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs. CHECK DLC3 (a) Check the DLC3. Click here
DIAGNOSIS FUNCTION (a) The blind spot monitor system displays an error message on the multi-information display to inform the driver that the system is unavailable either temporarily or due to a malfunction.
(b) The RCTA function displays an error message on the multi-information display to inform the driver that the system is unavailable either temporarily or due to a malfunction.
ABNORMALITY HISTORY HINT: The abnormality history for a blind spot monitor sensor can be displayed or cleared. (a) Check abnormality history (1) Connect the Techstream to the DLC3. (2) Turn the engine switch on (IG). (3) Turn the Techstream on. (4) Turn the blind spot monitor system on. (5) Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Utility / BSM Master Abnormal History or BSM Slave Abnormal History. Body Electrical > Blind Spot Monitor Master > Utility
(6) Check the results displayed for the abnormality history check. HINT:
(b) Clearing abnormality history (1) Connect the Techstream to the DLC3. (2) Turn the engine switch on (IG). (3) Turn the Techstream on. (4) Turn the blind spot monitor system on. (5) Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Utility / BSM Master Abnormal History or BSM Slave Abnormal History. Body Electrical > Blind Spot Monitor Master > Utility
(6) Clear the abnormality history. |
Toyota Avalon Service & Repair Manual > Front Power Seat Control System(for Gasoline Model With Memory): One or more Power Seat Motors do not Operate
DESCRIPTION Signals are input into the position control ECU assembly. The built-in ECU manages the signals received from the position control ECU assembly and operates each motor. If the position control ECU assembly receives 2 or more operation signals for the same motor, the motor will be stopped. ...