Jump to content

Link Fury fuel pump triggering

Reaper Lux

Recommended Posts

All new to me so be patient please , I`ve just upgraded my fuel system and wish to know is the trigger wire from the ecu is it a power or ground trigger . I really didn`t think it would have a big enough volts to be a positive trigger  ?

Link to comment
Share on other sites

I moved to the G4+ forum as you posted in the G4 forum and there is no G4 Fury.  So I assume you have a G4+ or G4X.

The Fury has aux outputs capable of both high side drive (+12V) and lowside drive (switch to ground).  Aux 5,6,7,8 can do high or low side, all the others can do lowside only.  Obviously these dont power the fuel pump directly, they just switch the fuel pump relay on and off.  


Lowside drive wired like below is the most common:


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.

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...