Before fuelcut

Discussion and technical advice the SW20 MR2. 3S-GTE, 3S-GE, 3S-FE etc
Anything and everything to do with maintenance, modifications and electrical is in here for the Mk2.

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Ethan21
Posts: 198
Joined: Sun Jun 17, 2012 11:36 pm
Location: Essex

Before fuelcut

Post by Ethan21 »

Hello I know what fuel cut feels like in these hitting a wall and engine light briefly shows up

So ... Just had my foot to the floor for a long time running about 16psi on standard rev3 when I've hit a wall but not as hard as fuel cut and know engine light is it boost cut?

Thanks
RikH77
Posts: 1407
Joined: Thu Nov 24, 2011 8:39 pm
Location: West Yorkshire

Re: Before fuelcut

Post by RikH77 »

Quite likely, boost spike above ecu max. But iirc (from my gt4) car would go into limp mode temporarily. Was it ok for rest of drive?
Ethan21
Posts: 198
Joined: Sun Jun 17, 2012 11:36 pm
Location: Essex

Re: Before fuelcut

Post by Ethan21 »

Yes it was ok for the rest of the drive, these don't have limp mode like the gt4 ecu's I was worried it coulda been something like the impela fan hitting the turbo housing wall
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