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



 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

can't clear code 2-1-2 and crappy gas mileage 200 1993

posted by  philvo on  Mon Feb 16 09:14 CST 2009
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Aug 15 14:26 CST 2014
[RELATED]

after doing a ton of work to my car I forgot about the little isssues I had before the massive oil leak.My check engine light keeps coming on after disconnecting the battery for 15 minutes and I get code 2-1-2 (o2 sensor or bad signal to o2 sensor, lambe sond,whatever...)My gas mileage must be in the high teens, low twenties per gallon.
The car does have 305k, wide 16" tires and a roof rack not to mention my 80 lb goalie bag half the time for winter driving purposes..I know gas mileage is lower in the winter but this is crazy.
I replaced the o2 sensor with a direct fit bosch unit last spring(that cleared the code for a couple months)and fuse 4 is fine.how do I check the ECU(Bosch Jetronic 951)?
Thanks, Philvo '93 245 305k, '91 244 189k, '91 SAAB 900T ragtop 227k






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.