lc-1 w/b went hay wire the other day after i tried to use the lm programmer. i was trying to do a free air and re program it cause it was off a little bit. how do i get the lm programmer to work? do i use a serial to usb cable?
if so its not reading that the w/b is there. it is saying "please connect the device to a serial port and switch it on". also included is my logs with the truck running and the truck off with the key on. the w/b readings are all over the place when the truck is on and off. i have had this hooked up and operating for almost a year now with no problems. i might be wrong but i think the readings are messed up because it needs to be reprogramed. shed some light please