ECU software
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radek93
- Posts: 60
- Joined: 07 Dec 2019, 14:43
- Year and Model: S70 98
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Does anyone know what the latest software is for Motronic 4.4 for the b5254t manual? Have there been any changes? According to the gtp chat, I have the oldest version. Apparently, the newer versions have better idle control, STFT control, and no longer have sporadic misfires.
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