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E3

E3 error code — Diagnostic issue

Weber · SmokeFire Grills

What does E3 mean?

The grill controller is displaying an E3 error code after performing internal diagnostics.

Common Causes

  • Undetermined diagnostic issue detected by the grill's controller.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Plug in the grill and power it on.

  2. 2

    Begin a cook to allow the controller to run diagnostics again.

  3. 3

    If the E3 error code persists on the controller, contact your local Customer Service Representative.

Browse all codes in this manual (14)
Verified technical data. Last updated: April 2026

Related Faults

Cook CompleteCook Complete notification — Cooking has endedE1E1 — Auger JamE2E2 — Fan Error
Source: Weber SmokeFire Grills
Open Manual (Page 30)Search more codes in this manual