[M6matalii]

2005 saab 9 3 , changed battery in key fob and now can not get any response for key, I was in house and changed battery without knowing how to do it correctly but j get nothing. ? I try to disconnect battery and insert key for 2 seconds with battery plugged in but nothing ? Iam also getting the steering wheel lock error so does that have anything to do with key

 

[horsehockey]

Try pressing the lock button repeatedly on the fob from outside the car. If it eventually operates the lock, you should be good again.

 

[CJPeterborough]

Battery inserted correctly..is it 3.3v? Crushed post battery post when closing fob?