spazman1990

well i have a Battery light on gage cluster.after i swapted over my engine from a bmw 1990 525i. and now some relay is triping and going all crazy it sounds like its meaby a fuel relay or something below or next to the engine. my friends coming over a little later it's 9:07 right now. but any ideas on the battery light being on the battery is being charged when the car is running and when i disconnect the negative wire when the car is running it stays running so the car is running fine just want to figure out why the battery light is on and what relay would be going crazy thanks guys!