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.
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2. INSPECT DOOR SIDE AIRBAG SENSOR (for Vehicle Involved in Collision and Airbag not Deployed)
(a) Perform a diagnostic system check.
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(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 > Wireless Door Lock Control System(w/ Smart Key System): Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Wireless Door Lock Control System
DTC No.
Detection Item
Link
B1242
Wireless Door Lock Tuner Circuit Malfunction
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Toyota CH-R Service Manual > Windshield Deicer System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
NOTICE:
If the battery voltage becomes low, windshield deicer operation is canceled to
prioritize supplying power to the power steering system.
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HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected ar ...