The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

96 850 P0133 code after a few months with new sensor 850

posted by  fireman_bob on  Sat Jan 23 12:56 CST 2010
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Jan 24 11:32 CST 2014
[RELATED]

Hi,
I recently changed the front O2 sensor on my 96 850 (non-turbo) after 220k miles. I have a reader that connects to my laptop and I can monitor the O2 sensor voltage. With the bad sensor, I saw no voltage changes. Once I put the new sensor in, I was able to see the voltage swing about 0.3-0.9 vdc. I reset the CEL and all was good for a few months. I recently got another CEL with a P0133 code. I reset it and got it again a few days later. I hooked up the laptop once again and watched the O2 sensor voltage. It looks fine. Any ideas why I would be getting this code with a fairly new sensor that appears to be outputting the correct voltage? I used a Bosch sensor with the correct connector (no splices).
(I have not replaced the rear sensor...yet).
Thanks.





USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.