Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help

Go Back   Pelican Parts Forums > 1- Porsche Technical Forums > Porsche 996/997/991 Forum

LinkBack Thread Tools Rating: Thread Rating: 1 votes, 5.00 average.
Thread Post New Thread    Reply
Registered User
Join Date: May 2010
Location: Atlanta Georgia
Posts: 40
O2 Sensor Replacement Question- Post Cat

I need to replace the O2 sensor on my 1999 996 Carrera. Two questions
1) Is there one or 2 post cat O2 sensors on the car? (are there two cats?)
2) any info on the replacement? I searched and can't seem to find any details. do I need to put it on a lift or can I get to it with jackstands. Any hints or ticks?

Codes are P1121 P0161. both seem to be related to post cat bank 2.

Thanks all. I appreciate the great feedback.

Last edited by motolz; 02-02-2012 at 02:06 PM.. Reason: Added Codes
Old 01-31-2012, 08:33 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)

Thread Tools
Rate This Thread
Rate This Thread:


996 , o2 sensor , replacement

All times are GMT -8. The time now is 05:45 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2018 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.