Jump to content

G4+ VR4link


Recommended Posts


I just purchased link VR4 ecu, link ethanol content sensor and XS loom. Can I wire the ECS to the XS loom? Do I connect all three wires to xs loom or just the input and connect ground and power to ecu? Sorry I am a noob.

Link to comment
Share on other sites

Connect the gnd on the ECS to gnd on the expansion loom.

Connect the Vout on the ECS to DI6 on the expansion loom.

Connect the Vcc on the ECS to a switched +12V source - doesnt necessarily need to be ECU.


Some dealers have told me they actually power the ECS using the 5V wire on the XS loom but we havent yet tested that enough ourselves to recommend it as an acceptable/reliable option.



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...