Toyota Corolla Cross: Acoustic Vehicle Alerting System
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PRECAUTION PRECAUTIONS FOR DISCONNECTING AND RECONNECTING CABLE TO NEGATIVE (-) AUXILIARY BATTERY TERMINAL
NOTICE:
After the ignition switch is turned off, there may be a waiting time before discon
PARTS LOCATION ILLUSTRATION
*1 VEHICLE APPROACHING SPEAKER ASSEMBLY
*2 SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)
*3 HYBRID VEHICLE CONTROL ECU
*4 VEHICLE APPROACHING S
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INSPECTION
PROCEDURE
1. INSPECT TRANSMISSION REVOLUTION SENSOR (NOUT)
(a) Connect the battery to the transmission revolution sensor (NOUT) as shown
in the illustration.
*1
Battery
*2
Ammeter
*a
Component without harness
TERMINALS OF ECU
CHECK POWER DISTRIBUTION BOX ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK BODY
ECU)
*1
Power Distribution Box Assembly
*2
Main Body ECU (Multiplex Network Body ECU)
(a) Remove main body ECU (multiplex network body ECU).
C
Precaution
Inspection
