Toyota Corolla Cross: Center Airbag Sensor Assembly
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 PRECAUTION
-
- -
2 CABLE FROM NEGATIVE AUXILIARY
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 AIRBAG ECU ASSEMBLY
89170A
- -
2 FRONT
SEE MORE:
ON-VEHICLE INSPECTION PROCEDURE
1. INSPECT AUTOMATIC LIGHT CONTROL SENSOR (a) Disconnect the h1 automatic light control sensor connector.
(b) Measure the voltage and resistance according to the value(s) in the table below.
Standard Voltage:
Tester Connection Condition
Spec
DESCRIPTION
The airbag ECU assembly has a built-in yaw rate and acceleration
sensor and detects the vehicle condition.
The skid control ECU (brake actuator assembly) calibrates the
sensitivity of the yaw rate sensor (airbag ECU assembly) based on signals from the
steering sensor and speed se
Removal
On-vehicle Inspection
