Toyota Corolla Cross: System Diagram
Toyota Corolla Cross (2022-2025) Service Manual / Power Source & Network / Networking / Cxpi Communication System / 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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Reassembly
REASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (REASSEMBLY)
Procedure Part Name Code
1 INTAKE VALVE GUIDE BUSH
11122
- -
2 EXHAUST VALVE GUIDE BUSH
11126
- -
3 SPARK PLUG TUBE
-
Steering Lock Position Signal Compare Failure (B228562)
DESCRIPTION This DTC is stored when there is no continuity between terminal SLP of the certification ECU (smart key ECU assembly) and ground.
DTC No. Detection Item
DTC Detection Condition Trouble Area
Note B228562
Steering Lock Position Signal Compare Failure
Thi
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