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My original regulator burnt out, bought a new regulator rectifier and after one month my new regulator rectifier is also burnt out. 3rd I bought a new regulator rectifier and stay ok for 6 or 7 days and have since burnt out again.

How I can solve this problem?

Does the battery affect the regulator to die? My regulator is made in Taiwan, and there's no circuit short or leakage.

What can be the problem?

Solar Mike
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Yahya Shahbaz
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2 Answers2

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Also, as well as the above, is the regulator properly earthed as if not it can cause damage.

Solar Mike
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How old is the battery? If more than five years, replace it. Feel the battery -- is it warm? If yes, change the battery.

Does the starter motor get hot while the engine is running? If so, it may be draining the battery and causing the rectifier to work too hard.

Also, the stator may be bad. See this link for more information.

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Carguy
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