Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Power Window Control System

READ NEXT:

 Precaution

PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (

 Parts Location

PARTS LOCATION ILLUSTRATION *A w/ Smart Key System - - *1 COMBINATION METER ASSEMBLY *2 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *3 POWER DISTRIBUTION BOX AS

 System Diagram

SYSTEM DIAGRAM Communication Table Transmitting ECU Receiving ECU Signal Communication Method Multiplex Network Master Switch Assembly Power Window Regulator Motor Assembly

SEE MORE:

 ID-BOX Component Internal Failure (B278D96)

DESCRIPTION When the certification ECU (smart key ECU assembly) detects an input signal indicating that the vehicle is equipped with an ID code box even though the ID code box is not registered, the certification ECU (smart key ECU assembly) stores this DTC. DTC No. Detection Item DTC D

 All Doors LOCK/UNLOCK Functions do not Operate Via Master Switch

DESCRIPTION The main body ECU (multiplex network body ECU) receives switch signals from the multiplex network master switch assembly via LIN communication system. The main body ECU (multiplex network body ECU) activates the door lock motor on each door according to these signals. WIRING DIAGRAM C

© 2020-2026 Copyright www.tcorollacross.com PT NL