[info] Double map

Tuning, troubleshooting and the nitty gritty of using rusEFI to make your engine run nicely!
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Gianvito90
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Joined: Tue Sep 16, 2025 10:12 pm

Double map

Post by Gianvito90 »

Hi guys, I noticed that compared to Megasquirt it doesn't have the dual map option activated by switch or hardware or anything else. Or am I wrong? Also, is there the possibility of using dual injectors so as to have 4 work at low revs and the other 4 or all 8 at high revs?
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AndreyB
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Re: Double map

Post by AndreyB »

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Gianvito90
Posts: 5
Joined: Tue Sep 16, 2025 10:12 pm

Re: Double map

Post by Gianvito90 »

Thanks. Today I was playing with Tuner Studio and found all the answers to my questions. I noticed that you can set the percentage of the two injector trains, or the ECU simply turns off the first ones and turns on the second ones based on the duty cycle limit set previously. I'll ask more questions in new posts so that other users can quickly find the answers.
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AndreyB
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Location: Jersey City
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Re: Double map

Post by AndreyB »

Gianvito90 wrote:
Wed Oct 01, 2025 4:20 pm
Today I was playing with Tuner Studio and found all the answers to my questions.
...
...
I'll ask more questions
Please attempt to find answers in TS or wiki.
Very limited telepathic abilities - please post logs & tunes where appropriate - http://rusefi.com/s/questions

Always looking for C/C++/Java/PHP developers! Please help us see https://rusefi.com/s/howtocontribute
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