Thread: Yamaha golf cart voltage regulator
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Old 09-28-2023, 06:36 PM
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villagetinker villagetinker is offline
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OOPS I made a mistake on the previous voltage regulator fix wiring diagram, it turns out the color codes for the relay sockets are NOT standardized.

The attached document (rev3) has the color codes removed, as far as I can determine the pin number IDs are standard, so I left them on.

So far I have found every Yamaha cart I have tested has the overvoltage problem, I have fixed 4 so far.
Attached Files
File Type: pdf Golf cart VR modification rev3.pdf (52.9 KB, 1534 views)
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