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  • Users: steve
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  1. steve

    2G Accelerating issue

    There is more to be reset. All the Direct maps should be (there are three that are bolded meaning they have been changed).You're fuel sliders should be zeroed.With a 95 ECU in a 97 car I believe you need to to select Use non-95/96 style cam angle sensor and unselect Disable airflow...
  2. steve

    2G Injector connectors different

    MDP connector has Green/Black in pin 1, Black in pin 2 and Green/Yellow in pin 3 so that looks like a good match. TPS has Green/Yellow, Brown/Red, Yellow/Red, and Black. No Green/Black so that's not it. VSS has Black/White, Black, and Yellow. The later versions might be 4 pin but the early are 3...
  3. steve

    1G It smells like gas

    I'm really surprised that with the SBR Turbo you don't already have some sort of larger injectors and fuel pump, which is why I keep requesting you do an inventory of exactly what's in your car.Depending on what fuel you are thinking of running you might want much larger injectors but on gas I...
  4. steve

    What did you do to your DSM today?

    Some people have issues with the spacers falling out of place while they are installing the rail. Once they fall under the intake manifold they are a pain to find.Some tape, or adhesive to hold them in place while you get the injectors into the insulators helps. If you use tape remember to...
  5. steve

    1G It smells like gas

    Based on other posts it's not surprising that it smells like gas. Condensation can cause milky oil deposits.Make sure you have a good PCV valve and change the oil. Since you're going to install ECMLink you'll need to verify exactly what injectors are installed so you can set it up.I'm not a...
  6. steve

    2G Accelerating issue

    Great. Make sure that your BOV is recirculated as well. Everything else is pretty much stock. You'll need to completely reset the ECU and then add back in the settings for the AEM wideband assuming it's connected to the ECU.Be careful with getting into boost until you get some larger...
  7. steve

    2G Accelerating issue

    I can't figure out what you're trying to do with the way you have configured DSMLink.Lets start with a current Mod list and while you're at it fix your TPS. The IPS isn't switching when the throttle is closed and the lack of adjustment isn't helping the TPS voltage any.You don't list any...
  8. steve

    What are some important things you should NEVER do when rebuilding your engine?

    But until the timing belt is on it doesn't matter.
  9. steve

    K series TPS 2g DSM K-Tuned 90mm TB

    ECMLink has an option to simulate the IPS for situations just like this. You'll want to use that so the ECU knows when the throttle is closed. Connect the other three wires to the correct pins and insulate the IPS wire so it doesn't short on anything.
  10. steve

    1G Engine revs up to 2000 rpm 3 times before going to normal idle

    The factory 1G 4G63 NA Throttle Body does and should be connected. It's the same IPS as on a turbo TB.
  11. steve

    1G Loud Buzzing Noise

    Sounds a lot like a loose or failed timing belt tensioner.
  12. steve

    ECMlink When installing new injectors, is this all that's needed?

    Must be the fuel. It's not altitude, your about 750' like my Chicago home. Boulder was about 5400' and Ft. Collins just over 5k. Hard to say for the OP due to a lack of data in his profile other than a dirty car.
  13. steve

    ECMlink When installing new injectors, is this all that's needed?

    In case I decide cross the bridge to visit the Windsor Ballet, what's the difference between your "the91" and our 91. Is it RON vs MON?
  14. steve

    ECMlink When installing new injectors, is this all that's needed?

    91 was the best I could find once I cross into Nebraska. In Colorado it was 85, 87, 91 or mix it yourself. E85 was common in Iowa and Nebraska due to the Corn Lobbies.
  15. steve

    1G When the MAF is plugged in it dies but when unplugged it runs

    With the turbo that was in the pictures there better be some form of tuning ability and larger injectors to go with that MAF.Going WOT before you figure out what's in the car is a quick way to make more problems.
  16. steve

    2G Takes like 5 tries to start 2G GST

    Works for me.
  17. steve

    1G When the MAF is plugged in it dies but when unplugged it runs

    I'm not sure you understood. If you put a 2G MAF on a 1G you need something to correct for the different airflow counts between the two. The most common now is DSMLink but in the past people have used an SAFC or switched to 550cc injectors to provide the extra fuel required.What are you...
  18. steve

    1G When the MAF is plugged in it dies but when unplugged it runs

    That's not a 1G MAF so what are you running to correct for it? DSMLink, SAFC, or something else?Your profile for this car is pretty slim.
  19. steve

    2G EPA Emissions Readiness Monitors Documents

    @Mello has provided the exception documents and they needed an easy place to live.
  20. steve

    1G 1991-1994 ECU swap into a 1990 DSM ignition wiring

    Thank you I fixed both the pinout and the reference at the end to pin 5 that should be pin 4.All my reference material correctly show pin 4 as being the tach output so I clearly was the source of the error. :)
  21. steve

    ECMlink Weird cold start idle surge after wbo2 narrowband simulation

    Looks a lot like a 4 bar GM MAP sensor.I'll let the SD tuning guys comment but I didn't see anything fundamentally different. The AirflowPerRev is too high, the MAP reading doesn't make any sense, it look like you had to restart the car but the ECU doesn't see KeyStart @80 sec.With SD your...
  22. steve

    ECMlink Weird cold start idle surge after wbo2 narrowband simulation

    Looking at that log the first thing that stands out is you never reach coolant temps that would cause the ECU to enter closed loop and idle. The other thing I saw what that your Omni4Bar was all over the place and never showed a good strong vacuum. There is no signs of classic idle surging where...
  23. steve

    420A Code P0204

    From his "About" and where this was posted it's a 420A.We shouldn't have to ask or go looking for that critical information. The onus is on the poster.
  24. steve

    Resolved just need a 1G CAS diagram please

    I know now. The wires coming out of the 90 CAS are black, red, yellow, white they run to a male connector. That yellow wire ends there.The car's harness has a female connector and the wires to it are 1.25 black, 1.25 red, white, black. (Ground, Power, TDC, Cam)The 91-94 CAS has a plug...
  25. steve

    Resolved 2GNT ECU failing Intermittently?

    Good, Alternator seems to be charging so that doesn't seem to be betting the battery run down and stall the car.
  26. steve

    Resolved 2GNT ECU failing Intermittently?

    I don't see how you have any data to suggest a fuel regulator or injectors.What exactly is your battery voltage doing when the car is off and again when it's idling?
  27. steve

    What did you do to your DSM today?

    Lot of changes to the procedure between the original FSM, the TSB's and the later manuals.I want to say that the techs at the dealership were the ones that shared this tip with me but I can't say with any conviction. I wouldn't be surprised, I had a good relationship with the service manager...
  28. steve

    ECMlink Help with tuning SD. What next?

    #7 is used for both the power and sensor ground on a 1G.
  29. steve

    New 🐝

    Welcome, There are some members here with 3rd generation Eclipses but the site focuses on the 1st and 2nd generation cars build between 1989 and 1999 at the DSM plant in Normal Illinois.There is a online forum that specialized in your car https://www.club3g.com you should check it out as well.
  30. steve

    Resolved 2GNT ECU failing Intermittently?

    People have but right now you don't have any idea of why your compression numbers are low. Could be your procedure (since that helped last time). Could be valves, or rings, or cylinder bores, or timing, or a combination of things.
  31. steve

    ECMlink Help with tuning SD. What next?

    Did you mean closed loop? The trims aren't updated when your in open loop and I forget if they are even factored in the fueling math for open loop.
  32. steve

    What did you do to your DSM today?

    And cookies!
  33. steve

    2G Engine issues?

    Depending on where you are putting the bung it's not likely to last. In the exhaust manifold the temps can normally exceed 1200F. It's gets cooler the farther you get from there but it still plenty hot when it reaches the Cat.
  34. steve

    Resolved 2GNT ECU failing Intermittently?

    That's got to run rough as hell but I don't see how it directly relates to the described behavior. The min spec for compression is 100 psi (normal 170-225 psi) and max diff between all cyls is 25%.Your almost 50% between the worst and any other.
  35. steve

    What did you do to your DSM today?

    I should have added lazy to the list above. I never modeled it, I just did it and then checked the result on the car. Once I then knew it was correct I recommended it in whatever timing belt threads I replied to. Who I heard the technique from originally is lost to necrotic brain tissue but it's...
  36. steve

    What did you do to your DSM today?

    We all have our crosses to bear, mine are that I'm old, fat, and stupid. Or at least that's what I tell my wife when she asks what's wrong with me.
  37. steve

    What did you do to your DSM today?

    You're Canadian and from Winnipeg, you should be used to it.
  38. steve

    Resolved 2GNT ECU failing Intermittently?

    I don't and have tried to ignore 2GNT's but I guess I need to do an ASD write up.
  39. steve

    GVR-4 Mitsu retainer / clip - available anywhere?

    Not OEM but functionalhttps://ceautoelectricsupply.com/product/cable-tie-anchors/ https://www.amazon.com/Xislet-Universal-Compatible-Wrangler-Restraint/dp/B0B3JBZNC2/...
  40. steve

    What did you do to your DSM today?

    I'm not sure what flavor of math is going on here?9/64" = 0.140625" * 25.4 = 3.571875 mm 5/32" = 0.15625" * 25.4 = 3.96875 mm 1/8" = 0.125" * 25.4 = 3.175 mmFSM says 3.8 - 4.5 mm gap on a 6-bolt tensioner but it also expects that there isn't a wear dimple in the tensioner arm which would...
  41. steve

    What did you do to your DSM today?

    I know that works cause a friend told me. Ya that's why..On topic, I put air in the tires on the Eclipse. They were getting flat.
  42. steve

    What did you do to your DSM today?

    I can't see the markings in mm anymore without a magnifying glass
  43. steve

    General 1g cam angle sensor on FuelTech

    @biglady112 Did you mean wasted spark?
  44. steve

    2G Can new OEM 95 piston's be purchased anymore?

    I wonder who all at RRE might have been involved in getting that diagram circulated? LOL
  45. steve

    What did you do to your DSM today?

    I don't think that was the issue, he's already used to SI units. The silly needle was in the way on the top one so it's not a literacy issue either. Just a difficult picture unless you zoom or look close.I didn't for a second think Curt you really didn't know what they were for but that you...
  46. steve

    2G Low idle

    When it comes to idling, the issue is does the BOV leak air into the engine under vacuum? It shouldn't. Perhaps your old one wasn't leaking.Same thing for the vent on the valve cover. It needs to be connected to the intake pipe after the MAF. Under vacuum when the PCV is open it just provides...
  47. steve

    What did you do to your DSM today?

    Oil Pressure, Boost, and EGT. I'm guessing you couldn't read the labels.
  48. steve

    Resolved 95 Talon no fuel pressure and fuel gauge not working

    On a 95 the fuel pump is driven by part of the MPI Relay. https://www.dsmtuners.com/threads/2g-basic-ecu-mfi-mpi-relay-circuit-function.497188/
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