this is a 2003 Ranger Edge, 6 cyl, 2wd, 3 ltr engine, 153,000 miles.
I bought it in 2009 (107,000 m), and am glad to say it's running better now than when I bought it
for the first time, the engine light came on the other day; I freaked out but had it scanned and P0303 came up. ok, so I took...