Thread: 20V Crank angle sensor, Stnadalone ecu

Is anyone running a 20v crank angle sensor with a standalone ecu, or does anyone have any information on them, im hoping to go standalone with coil on plug and map sensor and i want to start collecting the small p-arts now before i shell out for the ecu looking at a link g4 extreme

I will be converting to a similar setup soon. I currently have AEM EMS with Honda CBR coil-on-plug, but I plan on changing to 20V coil-on-plug in the near future and installing the 20V CAS I have just for kicks.

What did you want to know?

if it works the same as a trigger wheel basically, this is all new to me so even the most basic info about them helps,

The 20V CAS outputs a simulated HALL effect square wave. However, many ECUs can not deal with the amount of data coming from the CAS so unless it is specifically designed for it, you can run into trouble.

A replacement CAS disc with less slots can help in most situations. You should find out if the Link G4 Extreme works with Nissan vehicles. That's your first goal I think.

Mate of mine locally has got a Vipec ECU running the stock 20V CAS and COP. It was a full wire in not a plugin upgrade. I can find out exactly what model it is if you want.

Please do I'd appreciate it very much


Sent from my X10i using my penis

Hey ben!

Work with these every day.

Will recognise all nissan and mitsu sensors out of the box, has preconfigured settings for them.

If in the event it doesnt (had an issue with a 20v cas once) just have to manually find the tirggers.

Go into ref sync mode, crank engine, and watch for ecu to learn trigger pattern. First and second triggers and final ref sync once it completes a few rotations. Done and dusted in about 5 mins flat!

20v cas has ground, power and 2 signals from memory!

see my above post, if you need any specific help let me know!!

That is an amazing feature. We're talking about the Link stand-alone ECUs, right?

I'm going to have to add that feature request to the EMS we've been working on!

I wonder how it is accomplished in the code... Do you have any more details?

Its a feature across the WHOLE G4 range. It basically just monitors your trigger wires and detects patterns - gets the 180 and 360 references and goes for its life!

Fantastic ECU, i would say the best in the world overall given software and ecu capability! Pretty much why i use them everyday - as a tuner it makes my job much smoother and gives me more tuning potential.