Canon Not Detected in Service Mode: Diagnose the Sequence
Windows does not enumerate the Canon after the button sequence, so Wic Reset Connect has no service device to select. This guide separates the cause, the free readiness checks and the point at which it is safe to use Wic Reset Connect.
Fix the cause before using another key
Windows does not enumerate the Canon after the button sequence, so Wic Reset Connect has no service device to select.
Check the cause before changing anything else
The following conditions commonly produce this exact problem.
This condition can block a stable readiness check or create a misleading reset result.
This condition can block a stable readiness check or create a misleading reset result.
This condition can block a stable readiness check or create a misleading reset result.
This condition can block a stable readiness check or create a misleading reset result.
This condition can block a stable readiness check or create a misleading reset result.
Windows does not enumerate the Canon after the button sequence, so Wic Reset Connect has no service device to select.
Do not treat every failure as a bad activation key. The same visible symptom can be caused by connection, driver, printer mode, Windows process or a separate hardware warning.
Windows does not enumerate the Canon after the button sequence, so Wic Reset Connect has no service device to select.
Detection and counter readings should work before an activation key is entered.
Disconnect other printers and avoid hubs, docks or Wi-Fi.
Windows detects a stable Canon service device and the printer remains selected in Connect.
Do not turn one problem into a used-key problem
The following shortcuts remove useful evidence or start another attempt before the setup is ready.
Do not guess between five and six presses.
Correct the setup first and repeat the free readiness check before entering an activation key.
Do not enter a key while the LEDs alternate.
Correct the setup first and repeat the free readiness check before entering an activation key.
Do not leave another Canon connected.
Correct the setup first and repeat the free readiness check before entering an activation key.
Follow the checks in this order
Each step removes one uncertainty. Do not skip directly to key entry.
Turn the printer off completely
Turn the printer off completely.
Confirm the exact model group
Confirm the exact model group.
Repeat the source sequence slowly
Repeat the source sequence slowly.
Use a direct USB port
Use a direct USB port.
Wait for Windows detection
Wait for Windows detection.
Check indicator lights before opening Connect
Check indicator lights before opening Connect.
Readiness checks are separate from the protected reset
WIC Reset Utility
Use Utility to read Epson waste counters and verify stable communication before and after the reset.
Download UtilityObnovení funkce Wic Connect
Use Connect only after the printer is ready. One purchased key performs one completed reset on one supported printer.
Buy one reset keyCorrect the cause before requesting a replacement
An eligible interrupted reset can use the official replacement procedure, but another key will fail for the same reason when the USB, driver, service mode or printer error remains unresolved.
Windows detects a stable Canon service device and the printer remains selected in Connect.
Only after this condition is stable should the protected reset continue. A repeatable readiness check protects the activation key and makes the final result easier to verify.
Canon Not Detected in Service Mode: Diagnose the Sequence FAQ
What does “Canon printer not detected in service mode” usually mean?
Windows does not enumerate the Canon after the button sequence, so Wic Reset Connect has no service device to select.
Should I enter another activation key immediately?
No. Diagnose and correct the setup first. A key should be used only after the printer passes the readiness checks.
Can I test the fix without using a key?
Yes. Use printer detection, WIC Reset Utility readings or Canon service-mode detection before the protected reset.
Does Wi-Fi work for the reset?
No. Use a direct USB data connection to Windows 7-11.
What proves that the problem is fixed?
Windows detects a stable Canon service device and the printer remains selected in Connect.
Can a USB hub cause this problem?
Yes. A hub, dock or splitter can briefly disconnect the printer. Use a built-in motherboard USB port.
Should other printers remain connected?
No. Leave only the supported printer connected during diagnosis and reset.
Does WIC Reset Utility perform the final reset?
No. Utility reads Epson counters and tests communication. Wic Reset Connect performs the protected reset.
Does an unused key expire while I troubleshoot?
No. An unused key has no expiry date before use.
What if the printer still has another error afterward?
Record the exact code and indicator pattern. Cartridge, head, scanner, paper-feed or mechanical faults need separate diagnosis.
Can software replace physical absorber service?
No. Visible leakage, saturation, damaged tubes or chipped maintenance parts still require physical work.
Where can I request a replacement after an eligible interrupted attempt?
Fix the original cause first, then use https://wicreset.online/newkey and follow the official replacement procedure.
Confirm the setup, then use one activation key
Fix the actual cause, keep one printer connected by direct USB and use Wic Reset Connect only after the free readiness checks succeed.

