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maddening intermittent hesitation - ECU connector - AMM rebuild 200 1988

It is a tough call, Thomas. Biggest reason it is tough, is there aren't that many cars from the LH2.2 era left uncrushed. Even tougher is the challenge folks driving LH2.0 cars (83-84) have finding an AMM they can trust. One solution for them is to grab one like yours and do a bit of rewiring.

The easier one to find is for the 89-93 years (LH2.4) with 016 suffix. It is pin compatible with yours, and you could probably drive with one, but it lacks the CO adjusting screw needed by your ECU, so it wouldn't be easy to get the A/F ratio right.

I have no clue about yards in NOVA. Come up to Maryland and you have five Crazy Ray's locations; the closest to you probably right up 95 in Jessup. You've been struggling with this a year and a half, I see, so a bit more patience and I think you'll find something without dropping hundreds. Check brickboard classifieds, e-bay, turbobricks, but any recommendation I can give you is only second-hand gossip when it comes to the remanufactured units. From the stuff I've read, only Bosch rebuilts are trustworthy. Best one I ever bought without pulling it in a yard, hardknocks! sold to me, but that was an 016, not much help to you.

And in the end, all you get is a way to rule out the AMM being related to your symptoms. Unfortunately, it is the only way.
--
Art Benstein near Baltimore

I went to a seafood disco last week...and pulled a mussel.






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