Some hobbyists have revived Intellok keypads by cleaning the carbon pads with 99% isopropyl alcohol and applying conductive paint (like CircuitWriter). Success rate: ~30%. This is a temporary fix at best. Step 3: Physical Replacement – The Critical WARNING If you manage to find a compatible Intellok keypad (or a retrofit lock), pay extreme attention to the solenoid orientation .
You have three options:
Stay safe (and keep it open while you test). intellok safe keypad replacement
Let me save you hours of frustration: