Strange CE light / hesitation problem
I have a 1997 C230. The check engine light came on a while back, I reset the light by disconnecting the battery - it would come on again 1-2 days later. I also experienced a little hesitation when the car was warming up.
A couple of weeks ago, I changed the battery. Both of the above problems disappeared. There is no check engine light and the hesitation is gone.
What could have been the problem??
'03 Honda CBR600RR
'92 Ford Explorer