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Brandon JonesAug 3, 2025
How to fix a Snap-On ControlTech Micro wrench that won't turn on?
- RRichard MunozAug 3, 2025
If your Snap-On power tool wrench isn't turning on, it might be due to dead or missing batteries. Try replacing the batteries. Alternatively, a software glitch could be the cause. In that case, cycle the power using the end-cap.