e53 xenon help

[Bmwx5dan]

hello i have a x5 e53 2001 4.4i and i was given a 2005 e53 full front end bonnet wings bumper lights crash bar etc all in colour i have fitted all of it no problems until the lights my x5 had xenons from the factory and the replacement ones are xenon as-well i did all the wiring the indicators work rings work main beam works he xenons work if the engine is off fine and if i use the home function all is ok but as soon as i start the car the xenons flash fast and dont stop until the engine is switched off it driving me crazy i cnt drive at night please help me thanks dan