Canon-imageRUNNER-4570 E743 0000 Error Code

 

Canon-imageRUNNER-4570 E743 0000 Error Code Instructions

Below you will find the service manual information for the Canon-imageRUNNER-4570 E743 0000 Error Code along with additional details to explain what can cause the problem and followed by solutions that might help you fix it. If I have additional information from past experiences I will try to add it. 

Canon-imageRUNNER-4570 E743 0000 Error Code

Service Manual Instructions for the Canon-imageRUNNER-4570 E743 0000 Error Code

E743 0000
Description :
There is an error in the DDI communication.

Causes :
An SCI error has occurred. The received data is faulty. A reception timeout condition has occurred. An SEQ timeout error has occurred.




Solutions :
Disconnect and then connect the flexible cable used to connect the reader unit and the printer unit.
Replace the following as necessary: flexible cable, reader controller PCB, main controller PCB.



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Understand, not every error is precisely identical. What treats the issue one time may possibly not resolve it the next occasion. While the material in this article originates from the service manual and typically should get your machine ready to go, in some cases additional circumstances may be in play.

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