Jump to content

ECU RPM signal convert to pulse - Help please.


MAD7BOY

Recommended Posts

Hi,

 

I have an Evo 8 in which I have fitted a mini digital dashboard intended for a bike. It has an RPM graph and dual stage shift lights. It was intended to pick up the RPM signal by induction from the HT leads but this signal is unreliable on the coil packs of my Evo.

 

So I'm looking to be able to convert the RPM signal on the RPM wire of the ECU into a pulsed signal which my digi dash can use.

 

Anyone got any clues on how to do this? Is there a product that does this or will I need a custom circuit or what? Does anyone have any info on what format the signal will be in from the ECU?

 

All help apprieciated.

 

Cheers.

Link to comment
Share on other sites

I assume you've asked on the MLR Ben? :lol: I members are quite knowledgable so will probably have some good ideas. Just prepare for the stupid ones too!

 

Adam@Z1 has a good working knowledge of a lot of cars so you could PM him :thumbs:

 

Oh and moved. Although a technical topic, its not about a 350z :teeth:

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...