tom_1593 Posted April 22, 2012 Share Posted April 22, 2012 How do I extend the Lamda sensor wire. I recently bought a Wepr mani and down pipe but the hole for the Lamda sensor is quite low so doesn't reach the plug. I have tried extending it with a bit of wire but don't think it is working anymore. Is there anyway to check its working. The engine is running slightly rough on idle now too. Quote Link to post Share on other sites
turbo Grant Posted April 22, 2012 Share Posted April 22, 2012 Might just be because it's further away from the turbo and there is less heat from the turbo. The narrow band one wire sensors work better when there is more heat. Quote Link to post Share on other sites
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.