Canon-imageRUNNER-3030 E674 0001 Error Code Instructions
Below you will find the service manual information for the Canon-imageRUNNER-3030 E674 0001 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.Â
Service Manual Instructions for the Canon-imageRUNNER-3030 E674 0001 Error Code
E674 0001
Description :
An error has occurred in communication between the fax control PCB (2-line) and main controller PCB.
Causes :
An attempt to set mode for the fax device has failed.
Solutions :
1. Check the connection of the cable between the fax control PCB (2-line) and the main controller PCB.
2. Replace the ROM DIMM of the fax control PCB (2-line).
3. Replace the fax control PCB (2-line).
4. Replace the main controller PCB.
If you’re looking at this post and have knowledge about this error message and would like to make a contribution please leave a comment below. Or, if you have read this article and have further questions then ask. If I have exposure to the issue then I will reply.
Realize, not every error is completely identical. What treats the situation one occasion may possibly not solve it the next time. While the guidance in this page comes from the service manual and typically should get your machine operational, in some cases additional circumstances can be in play.
