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flash dme
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  1. Driveline, Performance, Tuning
    I recently decided to try to reflash the DME (MS43) on my 325i. Everything had gone smoothly up until it was time to write the new 512kb file in JMGarageFlasher. Instead of opening the one from MS4X, I accidentally hit write again. I figured it was just rewriting the copy of the original, and I...
  2. E46 General
    Hello everyone, I recently swapped engines from 325ci to 330ci (m54b25 to m54b30) and need help reflashing my DME I have WinKFP downloaded on my computer but it doesn't seem to recognize my car. No ECU options come up when i try to select one. The screen is just blank. Is there something else i...
  3. E46 General
    I have a 99 323i sedan(e46) and recently changed the tranny from an auto to a manual. Live in the new york area and can not find anywhere that can help me change this dme to recognise the car is manual, even dealers. Right now the check engine light and gear symbol "cog":facepalm: are lit on the...
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