What It Means
Ignition Fault
Likely Causes
- Same root causes as E05 — gas pressure, igniter, flame sensor, gas valve
Next Checks
- Check gas pressure and supply
- Inspect igniter and flame sensor (clean with steel wool)
- Verify gas valve opens during call for heat (24V at valve coil)
- Hold Reset to clear lockout after diagnosing root cause
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 Sta-Rite 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.