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 Post subject: Request torque not going to maximum
PostPosted: Tue May 13, 2025 5:28 am 
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Joined: Tue May 13, 2025 4:58 am
Posts: 2
I get swapped ej20x in my forester sf. After I removed the TGV and install TD04HLA, I had no boost when pressing the gas and brake. The specified torque does not rise above 274 Nm.
I have stock ROM and DimeMod ROM. In all ROMs request torque no more 274NM when I try get boost for good start.

A2TB100A rom
Image


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stok.csv [42.56 KiB]
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 Post subject: Re: Request torque not going to maximum
PostPosted: Tue May 13, 2025 10:52 am 
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Joined: Sat Jul 06, 2013 8:55 am
Posts: 3264
Location: NI
the screenshot is a little small to read properly, but if the ECU isn't requesting it take a look at your throttle tables and see what's going on.

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Good luck and may the logs be ever in your favour!


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 Post subject: Re: Request torque not going to maximum
PostPosted: Tue May 20, 2025 10:11 am 
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Joined: Mon Apr 09, 2007 11:56 pm
Posts: 20
Location: St. Mary's / Jax
no boost?

did you connect the bleed hoses on the turbo to wastegate?

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02 WRX USDM
287 whp @ 16 psi w/ aquamist 2d..tune by me..
Tein, Cusco & other suspension goodies.
SSR's and stock 5 speed tranny..+262k miles


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 Post subject: Re: Request torque not going to maximum
PostPosted: Wed May 21, 2025 3:32 am 
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Joined: Tue May 13, 2025 4:58 am
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jaxscuby wrote:
no boost?

did you connect the bleed hoses on the turbo to wastegate?


yes, with 3port solenoid
and if disconnet hoses no boost too in stall test


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 Post subject: Re: Request torque not going to maximum
PostPosted: Wed May 21, 2025 10:12 am 
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Joined: Sat Jul 06, 2013 8:55 am
Posts: 3264
Location: NI
sounds like maybe no boost is a separate issue to the requested torque, if you can get the throttle plate to open under load the turbo should be spinning up unless you may have a massive exhaust leak or a boost leak somewhere?

can you make a proper log/LTV info and post it up with your ROM?

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