Jandy lxi check ignition steps code

[Quazi]

have a jandy lxi. Run on propane. it started by giving me a check ignition control error after it would fire up and start to heat. Then it would kick off and show check ignition control. Had a pool guy out and he suggested to replace the control power interface board. Well that worked! But now it will start, will run again, fires up and starts to help and then shows check ignition steps. I have ordered a new hot surface ignitor for it as well but it came broken. Any other ideas?
Thanks

 

[ajw22]

Welcome to TFP.

Confirm your propane tank is over 20% full.

Check that your propane level gauge is working and accurate.

Low propane gas can cause ignition failures.

Clean the flame sense rod by running a dollar bill over it. Or replace it.

Zodiac R0458600 Flame Sensor Rod Replacement for Zodiac Jandy LXi Low NOx Pool and Spa Heaters,Black
https://www.amazon.com/dp/B004VTFWB...abc_D1J8XFV0F4CRBDGPNEV9?_encoding=UTF8&psc=1

Jandi LXi 400K CHK IGN FAULT (Ignition lockout - three flashes on Fenwal)

Here's the sequence: With Pump and Heater on... Blower turns on Pre-purge completes Hot surface igniter glows (visually confirmed) Gas valve clicks (but didn't measure with meter) Trial for ignition Burners ignite (can see them and feel the heat blowing out the top vents) After about 5-7...

www.troublefreepool.com