Spare port not working
Posted: Sat Aug 08, 2009 7:33 pm
I'm using MS-II 3.57 in my race truck, has dual e-fans, and I wired one up with a switch and the other up through the f-ilde port (both on sep. relays). Before I finished wiring I tested both to make sure they worked, and they did (12v source). Wired 2nd fan up to MS, using the f-ilde port as a spare, and now when it says port on, the fan will not kick in??? The relay is expecting 12v source from ms, yet somewhere its not doing so. Do i have to open up the case and play with jumpers or ???