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 

ECU relearn after battery disconnect? 900 94

posted by  someone claiming to be Bram Smits on  Tue Jul 31 11:06 CST 2001 [RELATED]

Is there a special procedure I need to follow to get the ECU to relearn / figure out the proper settings after a battery disconnect?

I recently had an alternator go bad en-route, tried to make it to the shop but ran out about a mile out. By that time the battery was completely drained of course. Called up a friend, picked up a new alternator and got a jumpstart.

It's a dual fuel vehicle (gas and propane). Since that disconnect, when running on gas I feel a distinct hesitation when pushing the accelerator and a sightly uneven running and lack of power at speed. It runs fine on propane, which essentially bypasses the entire fuel control system.

Bram





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.