Toyota Sienna Service Manual: Dynamic laser cruise control system

TC and CG Terminal Circuit

DESCRIPTION Connecting terminals TC and CG of the DLC3 causes the system to enter the self-diagnostic mode. If a malfunction is present, DTCs will be output. HINT: When a particular warning li ...

Precaution

Keep in mind the following points when inspecting the dynamic laser cruise control system.  As there is a limitation on the vehicle-to-vehicle distance controlling capability, do not overl ...

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Oxygen Sensor Circuit Malfunction/ Oxygen Sensor Circuit Low Voltage/ Oxygen Sensor Circuit High Voltage
DTC P0136 Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 2) DTC P0137 Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 2) DTC P0138 Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 2) DTC P0156 Oxygen Sensor Circuit Malfunction (Bank 2 Sensor 2) DTC P0157 Oxygen Sensor Circuit Low Voltage ...

Touch Panel Switch does not Function
INSPECTION PROCEDURE 1 CHECK TOUCH PANEL Check for foreign matter on the display. OK: The display is clean 2 CHECK TOUCH SWITCH (DISPLAY CHECK MODE) Enter the "Display Check" mode (Touch Switch Check).  Touch the display in the area where the switch malfunction o ...

Power Slide Door Warning Buzzer RH does not Sound
DESCRIPTION  The power slide door system uses warning buzzers built into RH slide doors respectively. Each buzzer has 2 ways of sounding that are used differently according to the situations: When all the following conditions are met, the warning buzzer sounds at a cycle of ...