rs nathan

put a second hand loom in my car, efi is all run stand alone with seperate fuses/realys, but when i crank the coolant fan and wipers come on and when i swich the sidelights or wipers on the engine cranks, starter stays cranking even when i turn the light/wiper switches off, its got a toad alarm on it and is all working fine, been assured the loom was 100% working cant see any reason why it would be playing it, all runs fine when i start it off the wiper/light switch (only running for like 5 secs due to starter)

anyone got any ideas? anything would be great!

cheers
nathan