Philips Sonicare 4100 — Error codes & fixes
Troubleshooting guide for the Philips Sonicare 4100. Diagnose an error code and find the fix.
Not charging
not-chargingThe toothbrush does not charge, often from a dirty charging contact, a worn battery or a faulty base.
Source: ProductDB new-categories research catalog
Confidence: 90%
Verified Aug 8, 2026
Weak vibration / motor fault
weak-vibrationThe brush vibrates weakly or stops, often from a worn motor or a low battery.
Source: ProductDB new-categories research catalog
Confidence: 90%
Verified Aug 8, 2026
← Back to Philips Sonicare 4100 overview
As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time shown and may change. We research product data independently.