If you just replaced the battery, give it a couple days to see if things start working. Often times the computers loose memory and it takes some drive time to start working again.

Answered by Jacobandnickolas (expert)
57,318 answers provided

I will do that. It's been frustrating because I have changed out batteries on other vehicles before and never had this problem. If the computer doesn't regain memory, is there a reset that can be performed? I tried disconnecting the negative terminal yesterday to see if it would reset things, but still no luck. I'm sure this will have delayed any progress I was making with the computer re-learning.

Response from sakers7272
1 question asked

I have the fuse pulled right now, will it harm my battery if I put it back in and leave the radio powered down since the speakers continue to have dead air or static noise? I don't want to run my battery down. But without the fuse in place, I wonder if the computer won't learn.

Response from sakers7272
1 question asked