I recently Purchased a non-running 2003 Mitsubishi Eclipse GT. It has 192,000 miles on it and has never had a tune up. I need to replace some wiring and all of the fluids because it has been sitting for 2 years. A mechanic said the reason it doesn't run is that the crankshaft position sensor needs replaced. The car has full power, turns over and the fuel pump is at least running because you can hear it. The MAF sensor was replaced. Where should I start this project. Should I replace all the fluids and do a tune up before i buy any major parts? anything will help. Thnx.