075 DME XDF help?

Discuss Bosch (Porsche, BMW, Volvo, etc) tuning topics here. Request definitions, discuss parameters, etc.

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Omniscient
Posts: 16
Joined: Mon Feb 06, 2017 12:29 am

075 DME XDF help?

Post by Omniscient »

Hello, I pulled the chip from my 1994 E36 M3. I'm currently working on a XDF for it so I can extend the MAF fault table and remove the sensor. Can anyone give me some input on what these identified maps might be? Image
Duckmang
Posts: 3
Joined: Mon Jun 01, 2020 5:17 pm

Re: 075 DME XDF help?

Post by Duckmang »

The table at 7750 that is full of the value 128, I'd suspect it could be a low load lambda table. I have a similarly populated table in my wholly unrelated but still Bosch xdf. Values higher than 128 would be richer and below 128 leaner. If you have a wideband and / or an emulator it would be fairly easy to test.
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