[sumibadappa]

Hi ,

I moved to OH recently and got stuck with the echeck and i am not able to get the license plate as it would not pass echeck due to check engine light on.
Make: 2000 mercury mystique
I had it checked at a dealer and he says CAT and Oxygen sensors needs to be changed and gave me a bill of 800 dollars. I cannot afford that right now just to get echeck passed. I read on the forum that i can take to auto zone and also get it cleared. Read that by disconnecting the battery for half hou i can get it off for sometime. I am not sure how to do that? Please help ..
Any ideas to pass echeck without spending that much money.

Thanks in advance