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Levon Luther

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Posts posted by Levon Luther

  1. Did this all work out for you? I am almost wondering if you have a subaru since I also used DI 5 & 6 for fun things... E85 Sensor and Knock Block.

    If you need any help holler, I got my ethanol sensor working almost flawlessly right now. Nothing is perfect so thats why almost flawless :)

    Cheers.

  2. I found out that there is an expansion connector that can go into my computer into the 8 pin connector. Tempted to buy that to make life easy. If I dont, I am going to make a voltage regulator and put it in a box along with my 2200 ohm resistor and that will give me my output to go to the digital input.

  3. Am I reading this right - there is no DI3 on the pin out list, even though there is Air Conditioning Request from it? I have a plug in V10 board

    Trying to hook up my Ethanol sensor to something, and I dont see anything I can get rid of for sure. Maybe Simon or someone from link can advise what the three bolded items are and maybe correct some of my thinking if I am incorrect.

    DI#1 Speed - is this needed?

    DI#2 VVT Position - AVCS Cams

    DI#3 Air Conditioning Request. This is what I want to use. What pin is it on the Subaru Wiring loom??

    DI#4 Clutch Switch - Needed to start the car

    DI#5 Brake Switch - Is this needed?

    DI#6 Digital Knock Feed Back - Using Knockblock G4

    DI#7 Cruise Switch - Only DI 1-6 allow the E85 Sensor; Not needed.

    DI#8 Start Position - Needed.

    DI#9 Neutral / Park - Not needed in my opinion

    DI#10 Cruise Switch - Not Needed

    Ideally, I'd like to just delete the speed DI#1 or DI#5 and run my ethanol sensor to it. I am assuming that wont work.

    My Idea is that I could move my Brake switch from DI#5 to DI#7 / DI#9 / DI#10, and then wire up my ethanol sensor to DI#5. This isn't the ideal situation because I don't want to swap wires for no reason when there should be a wire somewhere. I was trying to track down where this DI#3 might be located on the pin out.

    I appreciate any help offered!

    post-891-143621565277_thumb.jpg

  4. Compared to some of the chatting on here I have a simple question.

    Wiring this up on my Subaru, It says to use a 5V output. Is this just any auxiliary output on with ignition? I was thinking this would fall into the GP output, but not positive.

    The next question have is about the digital input. I dont know what one to get rid of. I dont have AC anymore, so that would be a possibility but I know that the switch for it can be used for other things also that would make fun gadgets.

    Any suggestions appreciated

  5. Yepp. The only reason I noticed it is because of the link name has omni in it. I dont know where you are located but I picked my omni up for 100 shipped and avoided paying the label fee.

     

    I actually just hit 4 bar on the drop down menu in link and they matched up perfectly. If I start noticing a variance, I'll burn up a table but I wanted to save my tables for future use.

     

    What I posted would be all you needed to type into your table. You can choose for 'x' voltage it equals 'y' kpa. Link will interpolate between the voltages. Since MAP sensors are linear between .5 and 4.5, you could just use like 4 values and be good.

  6. You dont calibrate the sensor, you calibrate the computer to read what the sensor is saying. I bet the '4 bar' setting will get you in the ball park, verify with the built in BAP in the link at key on, engine off.

    What you really have is an omni power 4 bar ( which is what I have also for my V10 STi.)

    http://www.perrinperformance.com/shared/PERRIN/documents/instructions/subaru/omnimapsti4bar.pdf

    Quick excel work from the cosworth formula

    0 0
    0.25 20.83395
    0.5 41.66791
    0.75 62.50186
    1 83.33581
    1.25 104.1698
    1.5 125.0037
    1.75 145.8377
    2 166.6716
    2.25 187.5056
    2.5 208.3395
    2.75 229.1735
    3 250.0074
    3.25 270.8414
    3.5 291.6753
    3.75 312.5093
    4 333.3432
    4.25 354.1772
    4.5 375.0112
    4.75 395.8451
    5 416.6791
  7. This is the best thread I could find in relation to my question.

    In the help file, it states that the Master is a value that the injector will spray when the cell at 100 kpa is equal to 100.

    Master = 10, 2000 rpm 100kpa, 100 in cell = 10 ms of injection

    Master = 10, 2000 rpm 100kpa, 70 in cell = 7 ms of injection

    Master = 10, 2000 rpm 200kpa, 70 in cell = ??? Ms of injection

    Only thing I can think of is that it would be equal to 14ms of injection. Is this the correct way of thinking?

    Thanks Simon!

  8. Sorry to bump a somewhat old thread - but where does one find the master fuel table? I've spent all morning searching the help sections and these forums, but I dont see anything 'master' on the editable list. I see it in the help file and I understand the concept behind it, just cannot seem tofind it.

    Started with the 'G4 Plug in Top Board Pro V10 map' ( V10 STi 04 Specifically)

    Thanks for help

  9. Thank you much scott. I appreciate it. A member from the subaru forums contacted me and suggested using the stock sensor for the knock block to listen to it, but then use a bosch sensor for the ECU to 'listen' to for some double protection.

    I'm still am not 100% sure how I  want to wire this up, or even 100% what I'd send from the knock block to the ECU. I'm using a Link plug n play for the V10 Suby.

  10. Howdy everybody - pretty new to link, and will be tinkering with this platform on my 2004 STi.

    I noticed a few people on here got a bosch knock sensor when they purchase either the ECU, or the Knock Block. I just got both of them last week and now I have to buy a knock sensor after spending that much coin??

    I noticed we need the bosch sensor, but which model number? I was looking around on both NASIOC and here and couldn't find which one I needed that would work. I found:

    http://www.amazon.com/gp/product/B001CO2X5I/ref=gno_cart_title_2

    I'm not certain that is the right one, looking for some advice. Thanks!

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