Buy this $16 OBD2 scanner to reset your ECU http://www.amazon.com/Autel-MaxiScan-MS300-Diagnostic-Vehicles/dp/B001LHVOVK/ref=sr_1_1?s=automotive&ie=UTF8&qid=1379689217&sr=1-1&keywords=obd2+scanner
If you know how to use your phone w/bluetooth, use Torque apps $5 and bluetooth OBD2 adapter is a better choice. All depends how good you are with gadgets.
http://www.amazon.com/BAFX-Products-PIC18F2480-diagnostics-compatible/dp/B005NLQAHS/ref=sr_1_1?s=automotive&ie=UTF8&qid=1379689331&sr=1-1&keywords=obd2+scanner+bluetooth