ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to correctly follow the removal and installation procedures for the front airbag sensors.
PROCEDURE
1. INSPECT FRONT AIRBAG SENSOR (for Vehicle not Involved in Collision)
(a) Perform a diagnostic system check.
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2. INSPECT FRONT 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 front airbag sensors for defects if the front bumper of the vehicle or the area around the bumper is damaged.
HINT:
The defects are as follows:
OK:
No defects are found.
If any defects are found, replace the front airbag sensor with a new one.
3. INSPECT FRONT 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 front airbag sensors in the damaged areas (anywhere in need of repair).
(b) Visually check the front 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 front airbag sensor has detected a major collision, replace the front airbag sensor with a new one.
Toyota CH-R Service Manual > Wireless Door Lock Control System(w/o Smart Key System): Terminals Of Ecu
TERMINALS OF ECU
CHECK INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK
BODY ECU)
*A
Main Body ECU (Multiplex Network Body ECU) with 2 Connectors
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*1
Main Body ECU (Multiplex Network Body EC ...
Toyota CH-R Service Manual > Lighting System: ACC Signal Circuit
DESCRIPTION
This circuit detects the ignition switch ACC or off condition, and sends it to
the main body ECU (multiplex network body ECU).
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing
the following procedu ...