nobubbles63
New Member
- Joined
- Sep 5, 2019
- Messages
- 5
I have an flying RV-7A that was fitted with the original Vans resistive fuel level senders which were working fine. last winter I installed an EMS D10 and connected the single fuel sender wires into the unit. Several calibration attempts have failed to work, each time the fuel addition is not recorded. Now left tank shows permanently full and never moves. Right tank shows permanently empty, but sometimes moves a bit up the gauge then drops back to zero. Once in a blue moon it will show full after filling but shortly afterwards during flight will fall back to zero.
Original Vans gauges were working fine when disconnected, fuel levels have never worked with this EMS and I'm not sure if another calibration will yield different results.
Any suggestions welcomed.
Original Vans gauges were working fine when disconnected, fuel levels have never worked with this EMS and I'm not sure if another calibration will yield different results.
Any suggestions welcomed.