Jump to content

Link g4+ rb30et speed sensor wiring


Recommended Posts


Im trying to work out the correct wiring for the speed sensor on my link g4+ ecu, im running an rb30et with an rb25 gear box and have an IQ3 racepak display so far everything works correctly apart form the gear display and kph display on the IQ3 dash. 

I have re run the wiring from the speed sensor on the gearbox to the ecu the sensor has 2 wires one is signal and the other is ground, the signal wire is connected to pin 29 (Di3 vehicle speed) but im confused to what pin the ground needs to be connected to? Im assuming the ground needs to be connected into the ecu?

Thanks Alex.

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...