I have two ?'s. My wife bought me a '92 legend while I was over in Iraq, because her sister totaled my Accord, I miss my accord but like the legend. Problem is, (1)it idles high, also with the engine running if you put it in neutral or park it revs up and down until you put it back in drive. (2) Also, the check engine light come on after a couple minitues.Any help is appreciated.

Im having similar problems with my idle except i have a 6 speed manual. when my check engine light comes on my TCS light comes on too. im also having a problem with my speedometer and wondering if its related.

if you have a check engine light im betting it will tell you what the problem is.

if you dont then you need to look for unhooked vacume lines. or listen for a vacume leak.