[LUKLA]

My Fuel Psi is fluctuating again in my Rv 12 Dynon HDX. it was not stable since new. I added Capacitor for filter and worked for while now back to fluctuating .
there is constant flow I verified with actual mechanical psi gauge.
If any one of you had this issue and you fixed it!!!
Please let me know what should I do ...
No Opinion..... No guessing Please....

Thanks

 

[Mich48041]

Have you tested the capacitor to be sure it is still good?

 

[RFSchaller]

If it is an electrolytic capacitor it has polarity. Connecting it in reverse polarity will cause it to fail.

 

[Fltnut]

My fluctuations stopped after I moved the fuel line to the sender away from the radiator hosed.