Thread: Aem ems ignition/injector phasing

most people use falling like it shows on the 24:1 instructions... Mine on the other hand, seems to like both using rising.

But if you are using the hall sensor, id figure out what they did. can you see it syncing while the engine turns over? have you checked for fuel and spark while cranking?

I tried theis setting on my car still nil help
Ignition 0,9,3,6
Injection 6,3,9,0

this is for my mazworks hall kit. there wheel is setup is like the Honda K1 hall sensor not the 24-1 aem disk. i also run s15 smart coils so take that into account.

Thanx buddy...I will give it a try BTW did u swap any jumpers inside the aem ecu

I use S15 coilpacks as well, and afaik there isnt any setup that calls for doing that. ..... I have heard of honda guys opening their ems to change jumpers though.

And Ashton can u confirm this??? as my setup is just same as urz

there is no need to do jumpers on a nissan sr20 AEM. they are setup for a hall sensor from the start. some honda ecus are not.

just a basic question but are you getting spark and fuel when u crank?

Yes, mine was set up exactly like Roccos (MrSentraSpecV). Mine worked perfectly fine until one of the poles on the hall sensor went out for no reason the very next morning. It is imperative that you have the sensor gapped properly as well. Its very finiky. I set mine up using Mazworx's instructions and the car fired right up. Im back on a distributor and 24-1 disk again though.

Mr.sentra_specv....the setup u send me is the same setup mazworx provided me with the sensor how ever if I choose honda t1 trigger from the wizard of AEM turner the sync setup changes...in both cases the car cranks and start sync is ON but it doesnt start...BTW ignition & fuel is avail..when I put back the sr20 CAS the car starts and runs fine the only problem with the CAS is am having timing error while descending..