VVT support (Suzuki M15A)

VVT support (Suzuki M15A)#57369

By tomyo - Fri Jun 10, 2022 8:37 am

- Fri Jun 10, 2022 8:37 am #57369

Hi all,

I am looking to get a working setup on a M15A engine that has a Subaru \ Mazda style crank trigger wheel and an intake VVT.
Does Speeduino support this setup? Would the VVT work? Has anyone managed to get a working M engine with the Speeduino?

More info on the sensors:
https://support.haltech.com/portal/en/k ... 16a-engine

Thanks

Re: VVT support (Suzuki M15A)#57371

By jonbill - Fri Jun 10, 2022 8:49 am

- Fri Jun 10, 2022 8:49 am #57371

These pages in the wiki might help:
https://wiki.speeduino.com/en/decoders
https://wiki.speeduino.com/en/configuration/VVT

Re: VVT support (Suzuki M15A)#57372

By tomyo - Fri Jun 10, 2022 11:20 am

- Fri Jun 10, 2022 11:20 am #57372

Thanks jon that's definitely helpful.
This might be a silly question but the closed loop support mentioned for the missing tooth trigger pattern is in relation to the crank or cam?

Will something like this help me with closed loop VVT?

https://danstengineering.co.uk/Suzuki-M ... -Wheel-Kit

Re: VVT support (Suzuki M15A)#57373

By jonbill - Fri Jun 10, 2022 11:56 am

- Fri Jun 10, 2022 11:56 am #57373

the 36-2-2-2 pattern doesn't use a cam signal at present and its not one of the listed patterns for closed loop vvt, which I guess you spotted

yes, I think that 36-1 woukd work. hopefully someone more clued up than me on vvt will confirm.