How do I diagnose button ghosting on the Mad Catz C.A.T. 12 Switch Controller?
Applies to: Mad Catz C.A.T. 12
Last updated: 2025-10-07
Problem
Pressing one button causes another to trigger.
Solution
Clean contacts and test matrix input stability.
Step-by-step instructions
- Test each button in a diagnostic tool to identify overlap.
- Clean around affected buttons with compressed air.
- Reset the controller and retest.
- If persistent, inspect internal contact pads.
Optional methods or tools
- Contact cleaner spray for internal buttons.
Best practices or tips
- Keep controller dry and free of moisture.
