Toyota Sienna 2010-2021 Owners Manual: Types of sensors
- Front corner sensors (if equipped)
- Rear corner sensors
- Rear center sensors
Intuitive parking assist
The distance from your vehicle to nearby obstacles when parallel
parking or maneuvering into a garage is measured by the
sensors and communicated via the multi-information display,
the audio system ...
Intuitive parking assist switch
Turns the intuitive parking assist
on/off
When on, the indicator light comes
on and the buzzer sounds to inform
the driver that the system is operational. ...
Other materials:
Engine Control System Malfunction
DTC C1201/51 Engine Control System Malfunction
DESCRIPTION
If trouble occurs the engine control system, the ECM transmits the
abnormality to the skid control ECU.
The skid control ECU set this DTC and the skid control ECU prohibits TRAC and
VSC control.
INSPECTION PROCEDURE
1 CHECK ENGIN ...
Safety Connect LED light Indicators
When the engine switch is turned to the “ON” position (vehicles without
a smart key system) or IGNITION ON mode (vehicles with a smart
key system), the red indicator light comes on for 2 seconds then turns
off. Afterward, the green indicator light comes on, indicating that the
service is act ...
Open in Driver Side Squib 2nd Step Circuit
DTC B1181/18 Open in Driver Side Squib 2nd Step Circuit
DESCRIPTION
The driver side squib 2nd step circuit consists of the center airbag sensor
assembly, the spiral cable and
the steering pad.
The circuit instructs the SRS to deploy when deployment conditions are met.
DTC B1181/18 is reco ...