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Old 02-07-2023, 12:28 AM   #3
jrhudson
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Join Date: Apr 2021
Drives: 2016 scion frs
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Quote:
Originally Posted by DarkPira7e View Post
Are you sure it's not because they are using the evap solenoid for your ebcs? They are supposed to disable the code. fuel mileage might be terrible because of tuning if it's still a work in progress / you're ripping on it more. With larger injectors, any time you're not at 1 lambda it's going to be straight up dumping fuel. Could definitely be something with the fuel system though. I would park over cardboard for a while

Also, check the evap solenoid under the intake manifold, those certainly need to be clamped if you've got boost. Old threads seem to find resolution by re-seating the in cabin gas tank cover, even if you've checked that, maybe give it another once-over?
My tuner has already disabled the EVAP codes. I haven't been going into boost at all when i brought it to work. Highway cruising only. i know fuel mileage is going to be bad, but I feel like I shouldn't be using that much fuel just cruising on the highway.

Yea, the intake manifold is off right now and all hoses are clamped down and no punctures to them. Yea, the plan was to check the fuel assembly today but it got late so ill do that tomorrow. I'll pull the whole pump assembly out, maybe I'll find something amiss.

good idea on the cardboard.

Last edited by jrhudson; 02-07-2023 at 12:45 AM.
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The Following 2 Users Say Thank You to jrhudson For This Useful Post:
DarkPira7e (02-07-2023), x808drifter (02-09-2023)