2021 wrx low on power with a low fuel tank

[ammolab]

I can confirm via data log that pressure didn’t drop. Car still had 2.6gallons left.

Is that pressure logged in real time? Every 10 seconds? Every minute?

 

[Orangepeel]

Is that pressure logged in real time? Every 10 seconds? Every minute?

Real time. It’s an access port so it’s immediate.

 

[dumkid]

How long was the fuel low? If it sat empty or almost empty it has more surface area and air to condense water with.

 

[andrew_j]

Low fuel had nothing to do with it. Just coincidence .