Do Not Sell My Personal Information Jump to content

  • Join The Club

    Join the Lexus Owners Club and be part of the Community. It's FREE!


How do I locate the ECU supply cable from the fuse box

Recommended Posts


I want to connect my dashcam to the ECU supply, I have tried using a piggyback fuse connector and it works OK BUT I don't think the piggyback connector is secure enough in the fuse box, especially as there is a damn great thick  cable attached to the piggyback  connector, which must put a strain on it, call me cautious but I think I would worry about it working loose whilst driving.

My question is does anybody know whereabouts  and the colour of the cable from the ECU fuse so I can make a secure connection from that wire, obviously with a separate in line fuse for the  dash cam. Hope I have explained my question ok.



Link to comment
Share on other sites

Latest Deals

Lexus Official Store for genuine Lexus parts & accessories

Disclaimer: As the club is an eBay Partner, The club may be compensated if you make a purchase via eBay links

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.


Lexus Owners Club Powered by Invision Community

eBay Disclosure: As the club is an eBay Partner, the club may earn commision if you make a purchase via the clubs eBay links.

DISCLAIMER: is an independent Lexus forum for owners of Lexus vehicles. The club is not part of Lexus UK nor affiliated with or endorsed by Lexus UK in any way. The material contained in the forums is submitted by the general public and is NOT endorsed by Lexus Owners Club, ACI LTD, Lexus UK or Toyota Motor Corporation. The official Lexus website can be found at
  • Create New...