Toyota Corolla Cross: Occupant Classification System
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PRECAUTION GENERAL PRECAUTION (a) The following conditions may be interpreted as a malfunction even though they are normal operation:
An object is placed on the front passenger seat and the syste
PARTS LOCATION ILLUSTRATION
*1 BRAKE ACTUATOR ASSEMBLY
- SKID CONTROL ECU *2
MAP LIGHT ASSEMBLY - PASSENGER AIRBAG ON/OFF INDICATOR ILLUSTRATION
*1 AIRBAG ECU AS
SYSTEM DIAGRAM
Communication Table
Transmitting ECU / Parts (Transmitter)
Receiving ECU (Receiver)
Signal Communication Method
Passenger Seat Buckle Switch (Front Seat Inn
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INSPECTION
PROCEDURE
1. INSPECT FRONT CENTER ULTRASONIC SENSOR (for LH Side)
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
Tester Connection
Condition
DESCRIPTION
Detection Item
Symptom
Trouble Area
Power Back Door ECU Communication Stop Mode
Communication stop for "Back Door" is indicated on the "Communication
Bus Check" screen of the GTS.
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