Canon MG3660 Ink Absorber Full Reset
The “Ink Absorber Full” / service required message on Canon MG3660 is common after many cleaning cycles. In most cases, a counter reset restores printing.
Ink absorber pads store waste ink during normal operation. Canon firmware tracks this using a software counter and may stop printing when it reaches the limit.
This page is prepared for Canon MG3660. Service mode instructions are shown only when a matching series procedure is known.
What You May Notice
- ‘Ink Absorber Full’ / ‘Service Required’ message
- Support/service code (varies by series)
- Printing blocked after cleaning cycles
- Reset required to continue printing
How to Enter Service Mode on Canon MG3660
Some Canon series require entering service mode before the ink absorber counter can be reset.
- Turn the printer OFF.
- Press and hold Stop/Reset.
- While holding Stop/Reset, press and hold Power.
- Release Stop/Reset (keep holding Power).
- Press Stop/Reset 6 times.
- Release Power — the printer should enter service mode.
If it doesn’t work, repeat the sequence carefully. The press count depends on the series.
Clear the Ink Absorber / Waste Ink Counter
After service mode is enabled (if required), the waste ink counter can be reset using a supported reset procedure/software.
Warnings
Resetting the counter does not physically clean the absorber pads. For heavy usage, pads may eventually need cleaning or replacement.
Download & get started
Use a reliable USB connection and follow the steps in order.
If It Doesn’t Work
- Repeat the service mode steps carefully (timing matters).
- Try a different USB cable/port if using PC software.
- Use the correct Stop/Reset press count for your series.
- Power-cycle the printer and try again.
- Close other Canon printer utilities while resetting.
Frequently Asked Questions
Guide prepared for Canon MG3660 – Ink Absorber / Waste Ink Counter Reset using Wic Reset Connect.
