Prado 90 Series reserve fuel tank gauge

[OzyNik Lurker Find all posts View Profile Close OzyNik]

Hi everyone, whilst I have read the numerous discussions (and theories) about how the Prado 90's dual tank system works, my question is about the reserve tank fuel gauge.
When I switch to the reserve tank, the green light on that gauge lights up green.
Question: Does the reserve tank gauge have a low fuel warning light?
I know the main tank has a orange symbol lights up when the main tank gets low, does the reserve tank system have a similar warning?

Thanks in advance for any insights!

[RedAdventureWagon Senior Member Find all posts View Profile Close RedAdventureWagon]

No it has no low fuel light. That's on the 3.4 petrol anyway

[OzyNik Lurker Find all posts View Profile Close OzyNik]

OK, thanks for that Red!

[watsea Member Find all posts View Profile Close watsea]

Also sometimes the low fuel light on the main tank would go out if you are running on the reserve for a little while. I was told that is because excess fuel from the fuel pump drains back into the main tank only, hence refilling it. The excess fuel is the fuel that is not required in the cylinders.