GTS-T bucking/hesitating before it builds boost

[R33gtst2016]

I can feel it vibrate slightly when I turn power on, I thought I connected it wrong and thought I was just hearing the relays but I put my hand on it and felt it turn on

[R33gtst2016]

My current thought is that cause I left the tank lid off over night the tank is pre dry so Ima get some fuel in there and give it another shot. Stupid thing to do but that's about all I can think of.

[Vlt wag]

Did it fix it I'm curious to hear how this pans out 

[R33gtst2016]

Finish work at 930 everything sitting there ready to go

[R33gtst2016]

So the petrol gauge went up off empty but still no start but I've got that cat over heat light still on when I try to start it. Does anyone know if that will stop it from starting, if so can I just simply take the fuse out or how can I resolve that, Tomoz arvo the fuel line comes off from the rail to double check fuel, and a new fuel filter also goes in Walst im there.

[R33gtst2016]

[89CAL]

Is the cat sensor in the cat + plugged in?

[R33gtst2016]

I haven't touched it so I wouldn't have a clue where it is but someone said it was the cat sensor when it gets to hot, it should. E ice cold.

[R33gtst2016]

So I've taken it all back apart the pump really does turn on but just doesn't suck anything up could I have just got a dodger pump?

[planrforrobert]

It sounds like it. There isn't something obstructing the inlet on the pump, is there?

[R33gtst2016]

If I disconnect the battery for a few mins will that give it a reset, could that do any damage?

[niZmO_Man]

Nope.

Side question: does the R33 have a check engine light? On my R32, I swapped the ECU with a bad one and that cat temp light was flashing. Perhaps the R33 is doing the same?

[R33gtst2016]

Yer it does after it doesn't start, but the cat temp light turns off then. I just thought that would have been norm. What could that mean?

[niZmO_Man]

Not sure but the light turning off after a few seconds might be normal.

[R33gtst2016]

If I jut disconnect battery would that do like a ecu reset

[R33gtst2016]

[R33gtst2016]

Walsh dtarting is the first one and when I stop trying to start is the second [emoji121]️ any ideas people