P1423 Code

Old 12-07-2012, 09:07 AM
AudiWorld Newcomer
Thread Starter
Join Date: Nov 2012
Posts: 7
Likes: 0
Received 0 Likes on 0 Posts
Default P1423 Code

I have had intermittent check engine lights throwing a P1423. I have searched this forum and others and I've seen posts where they indicate it is the passenger side. The dealer (not Audi) I got it from has a contact at an Audi dealer and got me a valve for the driver's side and said his buddy indicated the code is for that side. Can someone confirm? It seems like the only difference is how the mounting flange is lined up in relation to the vacuum port and tube going into the valve. The dealer I got the car from is about 2 hours away so he mailed me the part. I'm not sure if local dealer will swap out the part for the passenger's side so is it possible to use the one I got on the passenger's side and make the connections work?
jmurraywv is offline  
Related Topics
Thread Starter
Last Post
Q5/SQ5 MKI (8R) Discussion
04-22-2015 06:56 PM
A8 / S8 (D2 Platform) Discussion
06-07-2005 07:07 PM
A4 (B5 Platform) Discussion
05-20-2005 11:31 AM
Audi allroad
05-16-2003 10:36 AM

Thread Tools
Search this Thread
Quick Reply: P1423 Code

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
  • Ask a Question
    Get answers from community experts
Question Title:
Your question will be posted in: