2012-2015 BMW 3-Series and 4-Series Forum
BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read
BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > F30 DIYs and Coding Discussions > 330i - Decat o2 Sensor
Post Reply
Thread Tools Search this Thread
      05-01-2017, 11:14 AM   #1

Drives: BMW 320i
Join Date: Jul 2016
Location: Birmingham

iTrader: (0)

Smile 330i - Decat o2 Sensor

Hi there,
My brother has an M6, into which we have put straight downpipes. After installing them we realised that the idle revs were fluctuating and pulsating between 800-1000, which is not normal. We were then told that this is the o2 sensor being tripped, this was then adjusted and modified in the ECU.

My question is, does anyone know if this problem will also occur if i install downpipes in my 330i? and if it does, how can it be rectified?

Thanks guys!
Appreciate 0
Post Reply


code, decat, downpipes

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

All times are GMT -5. The time now is 12:26 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST