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it is inside the alternator. If the voltage regulator goes bad you have to change the whole alternator

AnswerIn your 1986 Honda prelude the voltage regulator should be separate from the Alternator. It should be a small black square with a five wire connector if i remember right. It should be mounted on the passenger side strut bubble inside the engine bay. Between the battery and the strut bubble and between the under hood fuse box and the engine. It is held on by two 10mm bolts. I know that this is where the voltage regulator is on my 1985 Honda prelude with the 1.8l carbed engine and since the 84-87 were mostly the same it should be the same on yours.
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โˆ™ 2011-09-13 11:19:30
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Q: Where is the voltage regulator on a 1986 Honda Prelude carb engine 1.8?
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