Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: System Diagram

SYSTEM DIAGRAM

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     System Description

    SYSTEM DESCRIPTION CXPI COMMUNICATION SYSTEM DESCRIPTION (a) The multiplex communication system [CXPI] is used for communication systems between body system components. When communication fails du

     How To Proceed With Troubleshooting

    CAUTION / NOTICE / HINT HINT: Use these procedures to troubleshoot the CXPI communication system. *: Use the GTS. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP

     Terminals Of Ecu

    TERMINALS OF ECU NOTICE: After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal. Click here When disconn

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     Purge Valve

    RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 NO. 2 FUEL VAPOR FEED HOSE 23827A - - - 2 FUEL VAPOR FEED HOSE ASSEMBLY 23820 - - - 3 PURGE VALVE (PURGE VSV) 25860

     Check Bus 3 Line

    DESCRIPTION Symptom Trouble Area There are ECUs or sensors that display a communication stop on the bus diagnostic screen. Or, there are ECUs or sensors that store a communication stop history on the "Detail" screen. CAN main

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