FieldBench
Goodman codes

Goodman

E11

Hazard

Open rollout

Display is E 1 1 — not EE1 (PS closed). Manual-reset rollout. Treat as flame outside the exchanger until proven otherwise.

Walk E11 in Diagnose

Sign in for the next measurement

First check

1 Treat this as flame outside the exchanger

Do not reset the Goodman GR9S96 rollout and walk away. Write the code, kill the call, and look for flame at the burners, crossover, and vestibule before you do anything else.

Expect: No flame outside the exchanger. Burners seated. Crossover lit.

If pass: Still inspect secondary / flue / condensate before you reset.

The rest of the walkthrough is Diagnose.

On the plates

  • Primary exchanger, burner alignment, crossover, blocked secondary / condensate / flue.
  • Reset only after the cause is fixed.

Plates that use E11