Daneast1 Report post Posted August 31, 2018 Anybody know what the small wire with 4 color-coated wires within that goes to positive post of the battery is used for? Share this post Link to post Share on other sites
rossboyer Report post Posted August 31, 2018 Temperature sensor for your charger. Probably built into inverter. Share this post Link to post Share on other sites
Daneast1 Report post Posted August 31, 2018 Thanks!! Share this post Link to post Share on other sites
