Clearing up the amp gauge output question. An amp gauge is measuring the power flowing through it. it is polarized so the current flowing into the battery from the alternator (in this case) moves the needle to the right (charge) direction. When the lights are on, and the tractor is not running, the amps are flowing out of the battery, and the needle moves left, discharge. There is no standardization on the markings (if any) on the meter. If it was originally positive ground with the amp meter doing as above, the meter leads need to be moved to the opposite terminals to be correct with a negative ground. The battery is connected to the amp meter with a heavy wire from the solenoid connection coming from the battery. This gives the amp meter a connection to the battery non ground terminal. The other amp gauge terminal is considered the load side (or output side). I am making a diagram and will post it later tonight here and in the parts and pieces. Jim
Same-Day Shipping! Most of our stocked parts ship the same day you order (M-F). Expedited shipping available, just call! Most prices for parts and manuals are below our competitors. Compare our super low shipping rates! We have the parts you need to repair your tractor. We are a Company you can trust and have generous return policies! Shop Online Today or call our friendly sales staff toll free (800) 853-2651. [ More Info ]
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.