ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to correctly follow the removal and installation procedures for the door side airbag sensors.
PROCEDURE
1. INSPECT DOOR SIDE AIRBAG SENSOR (for Vehicle not Involved in Collision)
(a) Perform a diagnostic system check.
Click here
2. INSPECT DOOR SIDE AIRBAG SENSOR (for Vehicle Involved in Collision and Airbag not Deployed)
(a) Perform a diagnostic system check.
Click here
(b) Visually check the door side airbag sensors for defects if a front door of the vehicle or the area around a front door is damaged.
HINT:
The defects are as follows:
OK:
No defects are found.
If any defects are found, replace the door side airbag sensor with a new one.
3. INSPECT DOOR SIDE AIRBAG SENSOR (for Vehicle Involved in Collision and Airbag is Deployed)
(a) When airbags have deployed as the result of a collision, be sure to replace all door side airbag sensors in the damaged areas (anywhere in need of repair).
(b) Visually check the door side airbag sensors in undamaged areas for defects.
HINT:
The defects are as follows:
OK:
No defects are found.
If any defects are found or a door side airbag sensor has detected a major collision, replace the door side airbag sensor with a new one.
Components
RemovalToyota CH-R Service Manual > Airbag System: Center Airbag Sensor Assembly Malfunction (B1000/31)
DESCRIPTION
The airbag sensor assembly consists of the acceleration sensor, safing sensor,
drive circuit, diagnosis circuit, ignition control, etc.
If the airbag sensor assembly receives signals from the acceleration sensor and
pressure sensor, it determines whether the airbags and pretensione ...
Toyota CH-R Service Manual > Windshield Deicer System: Data List / Active Test
DATA LIST / ACTIVE TEST
ACTIVE TEST
HINT:
Using the Techstream to perform Active Tests allows relays, VSVs, actuators and
other items to be operated without removing any parts. This non-intrusive functional
inspection can be very useful because intermittent operation may be discovered before ...