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Request for firmware update. cranking pw / coolant temp

Started by gunni, October 26, 2008, 09:03:04 PM

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Do you think this is a neccasary option?

Yes
No
Something else

MWfire

This is my suggestion for cranking. My car has req_feul=18ms
C   req_fuel ms   ms corrected
-40   2.7req   48.6   25.5
-28.8   2.6req   46.8   25.5
-17.7   2.1req   37.8   23.5
-6.6   1.56req   28   21.6
4.4   1.17req   21   20.2
15.5   0.8req   14.4   14.4
26.6   0.52req   9.4   9.4
37.7   0.43req   7.7   7.7
54.4   0.32req   5.8   5.8
71.1   0.24req   4.3   4.3

What do you use for afterstart enrichment?

mattias

In 1.1.6x+ firmware you can use the default curves which are based on % enrichment vs coolant temp, and this is what will be supported in the future.