there should be a little thingy that says reset if u want to reset it. but there is also a thingy that says don't reset when battery unhooked so if you are trying not to reset it when you unhook the battery then find the thingy that says that, click on it, and you will be fine. but honestly, when I unhooked mine, it didn't reset... humphhh
9 months ago
Last edited at 7:14PM on 3/1/2013
My brother-in-law has a 02 Saturn, yes we reset error code(s) by unhooking the battery for a few minutes. (Check engine light due to leaking intake manifold, which I fixed). Might be applicable to you, IDN for sure.