Quote:
Originally Posted by DeNoZZo
I took the wire coming from the sender to the gauge, and touched it to the negative post and the gauge just clicked on to it's max. I think I remember reading somewhere that this would mean my gauge is bad? Also, when i touched it to the positive post, the needle went back.
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Try hooking it up as AWDTSIer explained to you. The neg post needs to see a ground wire. The positive post needs to see a power wire (ignition on... NOT constant). And, the unlabeled post is for the sending unit wire. There's nothing wrong with your gauge, it's completely normal for it to react the way it did when it's hooked up incorrectly.