Jandy JXi malfunction

I am smelling a constant gas leak coming from the exhaust of the unit when the heater is off. I haven't disassembled yet to visually inspect and run a gas leak tester over the components, but was wondering if my observations thus far would offer any clue as to where the gas is leaking from.
 
From what I have researched, it seems like a continuous gas leak exiting through the exhaust port could indicate the gas valve is not closing completely and sealing properly.
Could be. The only fix is to replace the gas valve and see if your guess is correct.

Pool heater gas valves rarely fail like that.
 
Thread Status
Hello , This thread has been inactive for over 60 days. New postings here are unlikely to be seen or responded to by other members. For better visibility, consider Starting A New Thread.