Cold Start Help

[Kodename47]

Originally Posted by rjgough95

ZA1JA01D

OFT? If so then these are what you want:

<table name="MAF Correction After Start (Neutral)" storageaddress="11C7B4">
  <table type="X Axis" storageaddress="11C768" />
  <table type="Y Axis" storageaddress="11C794" />
</table>

<table name="MAF Correction After Start (In Gear)" storageaddress="11C8B0">
  <table type="X Axis" storageaddress="11C864" />
  <table type="Y Axis" storageaddress="11C890" />
</table>

Alternatively you can find my complete OFT D series definition here.

Make sure you go back to a previously save file before making these changes, do not use the one you have recently made.

[rjgough95]

Originally Posted by Kodename47

OFT? If so then these are what you want:

<table name="MAF Correction After Start (Neutral)" storageaddress="11C7B4">
  <table type="X Axis" storageaddress="11C768" />
  <table type="Y Axis" storageaddress="11C794" />
</table>

<table name="MAF Correction After Start (In Gear)" storageaddress="11C8B0">
  <table type="X Axis" storageaddress="11C864" />
  <table type="Y Axis" storageaddress="11C890" />
</table>

Alternatively you can find my complete OFT D series definition here.

Make sure you go back to a previously save file before making these changes, do not use the one you have recently made.

Yes OFT. So i can use the OFT D series gave me for my image v2.072 Stage 2 93 Oct UEL. Every time i think i am understanding this system i get screwed up. So i used what you gave me and used the image and made all the changes that i needed to. Only question i have is that the idle control also has a G, H, I. The picture doesnt show those being changed only A-F. So do i also need to make the changes to G, H, I?

[fumanchu1]

Originally Posted by FRSBRZGT86FAN

You're question is a bit unusual, you simply do all those adjustments, I too had a berk muffler delete for some time so I quieted it down thanks to @steve99 and his instructions he clearly says you have to edit:

1)Timing
2)The agressive maf tables
3)Idle speed targets
4)DTC code P050B
5)Total Injection port ratio (optional depending on fuel but it doesn't hurt to do it anyway creates a much smoother idle)

Do all five and you will no longer have that booming cold start sound, the RPM level you mentioned is specifically controlled by coolant temperature and it will be quieter now at the normal 1400 rpm warm up portion. This is what you're tables should look like the -6.99 part can be -4 for you. The timing is adjusted due to the fact you no longer need to warm the catalytic converters up anymore as one of them are gone without the catalytic converter or without a muffler it is obnoxious and not worth having it.

What's wrong with just waking up the neighbourhood?

[Kodename47]

Originally Posted by rjgough95

Yes OFT. So i can use the OFT D series gave me for my image v2.072 Stage 2 93 Oct UEL. Every time i think i am understanding this system i get screwed up. So i used what you gave me and used the image and made all the changes that i needed to. Only question i have is that the idle control also has a G, H, I. The picture doesnt show those being changed only A-F. So do i also need to make the changes to G, H, I?

I assume it will work with that ROM file, if all the tables look fine then you're good to go. I don't tend to keep up with OFT but if you have a recent download then you're good.

You can change G/H/I to suit like the others. I have no idea when they are used, if at all, but the tables exist.

[rjgough95]

Originally Posted by Kodename47

I assume it will work with that ROM file, if all the tables look fine then you're good to go. I don't tend to keep up with OFT but if you have a recent download then you're good.

You can change G/H/I to suit like the others. I have no idea when they are used, if at all, but the tables exist.

I noticed that under ALPHA BRZ there arnt all the tabs there like the others i have used only thing saw off to me. Thanks for the help!!!!!!

[Kodename47]

Originally Posted by rjgough95

I noticed that under ALPHA BRZ there arnt all the tabs there like the others i have used only thing saw off to me. Thanks for the help!!!!!!

No, I organised mine a little differently. By the time I was doing it, most of the Alpha tables were proven to work. If you have a look about it's fairly easy to determine where things are

[Kayysonie]

Originally Posted by fumanchu1

What's wrong with just waking up the neighbourhood?

At 5am in the morning, they are not happy. I live in a condo unit so we are all close to each other.

[fumanchu1]

Originally Posted by Kayysonie

At 5am in the morning, they are not happy. I live in a condo unit so we are all close to each other.

I see lol makes sense i never get up before 10am so its a non issue

Sent from my SGH-M919V using Tapatalk

[mike7792]

Originally Posted by FRSBRZGT86FAN

https://drive.google.com/file/d/0Byr...ew?usp=sharing


Here you go! To anyone else asking for me to do these just so you know I'm not going to this is and @Kayysonie are really the only ones I intended to help here

Thank you very much !

[FRSBRZGT86FAN]

Originally Posted by fumanchu1

What's wrong with just waking up the neighbourhood?

Nothing, you can it's just not fun if you have a family in the house who you wake up every morning going to class or work

[steve99]

Originally Posted by rjgough95

ZA1JA01D and what do you mean Addresses?

As @Kodename47 said your using a definition not matched to rom , you need to use oft defs not ones from github\romraider read the romraider tips link below

[steve99]

Originally Posted by Kayysonie

What is the safest/highest value can you go?

Thier not much difference once you get to -4 above that no real benifit normal idle is about +10 so dont go above that

[FRSBRZGT86FAN]

Originally Posted by mike7792

Thank you very much !

Originally Posted by Kayysonie

At 5am in the morning, they are not happy. I live in a condo unit so we are all close to each other.

How are the cold starts? Have you heard the difference after the car has sat for 6-8 hours?

[mike7792]

Originally Posted by FRSBRZGT86FAN

How are the cold starts? Have you heard the difference after the car has sat for 6-8 hours?

I've been finding that it takes a really long time before it will settle at an rpm lower than 1000rpm. Something to worry about?

it does lower that initial "bark" on cold start though.