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For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

fuel trims

  1. 1999RSfwd

    EVOscan Cannot log Fuel Trim Low

    Hello everyone. I have a 98 GSX, with a blackbox. I have EVOscan for logging, and ECUflash for flashing.I've owned the car for almost a year, and it runs ok, but I want to get my injectors dialed in. For some reason I cannot log "Fuel Trim Low" or "Fuel Trim Mid" in EVOscan. I do have a P0105...
  2. ECMlink Infuriating Idle

    Hello all, This car is too much fun! and now that I have had some fun, I really want to get this thing dialed in to perfection. I am following this guide here: You must be registered to see element..If I am reading this document correctly, after setting up ECMLink and all of my Speed Density...
  3. savethehair

    ECUflash HELP fuel trims and battling richness

    Alright everybody, I have got my dsm still sitting in the garage after over a year and think I'm dang close to finishing it. However, there are a few more specifics that I'm getting hung up on before actually having be a somewhat reliable daily driver. Mostly just trying to figure out fuel...
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