Hayward pool heater error

[beermanjoe]

I`m getting the SF or 5F error on my heater. Just replaced the low temp sensor and still has the problem. If I unplug it for a minute or so and plug it back in,it fires up and shuts itself back off with the same code. I have the new high temp sensor and haven`t replaced it yet. Could really use some input. Thanks!

 

[beermanjoe]

Do I need to order IDXLTER1930?

 

[ps0303]

Yes the SF is the temp sensor that needs to be replaced and yes IDXLTER1930 is it.

 

[beermanjoe]

Thanks for the help. Wasted $60 on the wrong sensors. Should have just asked!

 

[beermanjoe]

Pool heater is working again!! Thanks ps0303 !!!!!!!!!!!!!!!!