Hard cut wiring mk2

Discussion on the Hard Rev Limiter module, currently under beta testing. <a href="http://www.autosportlabs.net/Hard_rev_limiter_1.1.0">Project Information</a>

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jesusito_fr
Posts: 2
Joined: Thu Jul 01, 2021 6:04 am

Hard cut wiring mk2

Post by jesusito_fr »

Hi.
I'm running an mk2 with almost no issues but hardcut limiter.
I guess that the info on the wiki page is outdated as long as my board (see attached) is different to any other on there.

Now my question.
How do I wire the MJ IOT make the hardcut limiter work?

Would it be to power coil + only from the MJ pin 16? I already tried and it doesn't work.
Image
Thanks in advance
Attachments
20210701-131134.jpg
20210701-131134.jpg (179.72 KiB) Viewed 133 times
Mjlj_v4_pinout.png
Mjlj_v4_pinout.png (12.38 KiB) Viewed 135 times

brentp
Site Admin
Posts: 6059
Joined: Wed Jan 24, 2007 6:36 am

Re: Hard cut wiring mk2

Post by brentp »

When hard rev limiter is enabled, you'd power the coil pack via the red connection in the upper left of the diagram, instead of via 12v. This allows the hard rev limiter to reduce power to the coils when the hard rev limiter is active.
Brent Picasso
CEO and Founder, Autosport Labs
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