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E098

E098 — Flexpump data record invalid

Wilo · Wilo-Stratos GIGA Pumps

What does E098 mean?

An internal electronics error has occurred because the Flexpump data record is invalid. Customer service should be contacted.

Common Causes

  • Internal electronics error
  • Invalid Flexpump data record

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Reset the pump by turning off the power for 30 seconds and then turning it back on.

  2. 2

    If the problem continues, please request customer service.

  3. 3

    Check the pump's configuration settings for any anomalies.

Browse all codes in this manual (40)
Verified technical data. Last updated: April 2026

Related Faults

3 red flashes3 red flashes — Communication errorE.025E.025 — General error codeE000E000 — System OK / No error
Source: Wilo-Stratos GIGA Pumps
Open Manual (Page 55)Search more codes in this manual