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2-3-2 Code and other rich/lean problems 200 1989

posted by  Jorrell on  Sat Dec 1 13:48 CST 2007
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last visit: Thu Dec 27 03:00 CST 2012
[RELATED]

You need to diligently check for vacuum leaks between the AMM and the cylinder head, especially including the accordion hose between the AMM and the TB.

Another thought is a bad fuel pressure regulator, see previous posts to diagnose. If the car is running rough, try unplugging the AMM (with the car turned off), then start it, does it run/idle better? If yes, could be a bad AMM.

jorrell
--
92 245 250K miles, IPD'd to the hilt, 06 XC70, 00 Eclipse custom Turbo setup...currently taking names and kicking reputations!






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