What It Means
Drive Overcurrent
Likely Causes
- Impeller blocked by debris
- Motor winding resistance out of spec
- Overload protection tripped
Next Checks
- Remove pump lid and clear impeller of any debris
- Check motor winding resistance (~0.4Ω per phase on 3-phase windings)
- Reset drive; if E01 returns immediately, motor or drive board may need replacement
Verify Before Repair
SplashLens is a field reference, not a repair guarantee. Confirm the visible code, exact model, and current manufacturer procedure before replacing parts, bypassing safeties, or quoting a customer.
SplashLens is independent and is not affiliated with IntelliFlo (Pentair) or other equipment manufacturers.
Use SplashLens At The Pad
Manual error-code lookup works after the app has loaded once. AI scan features require internet and should be treated as a second set of eyes.