2004 Audi A4 1.8l fwd 4d sedan O2 Sensor
Search Threads
Google Search
Threads
Posts
Advanced
Navbar Menu
Forums
Marketplace
New Posts
Gallery
Login
Register
Advertising
Cookie Policy
Privacy Statement
Terms of Service
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Home
Audi Tech
/
Electronics
2004 Audi A4 1.8l fwd 4d sedan O2 Sensor
Subscribe
Search this Thread
Search
Mar 7, 2019 | 09:01 PM
#
1
Daryl J Elias
Thread Starter
1st Gear
Daryl J Elias
1st Gear
close
Apr 26, 2021
Join Date
Dec 2018
Posts:
5
Profile
Message
Posts
I have a PO135 code bank 1 sensor 1. I don't know if it's upstream or downstream or where it's located? Can someone help me?
Reply
Subscribe
Reply to Thread
Related Topics
O2 sensor for 2004 A4 Quattro 3.0
O2 sensor bank 2 sensor 1
o2 sensor
Code Talk -PO153-Bank 2 Sensor 1
Which O2 sensor?
Back to Subforum
Electronics
View Next Unread
left side Headlight,signal,foglight,marker dead...help me!!
Electronics
Today's Posts
Go to:
Electronics
Today's Posts
Reply
Closed
1
/
1
1
More
