In Reply to: 540i Remote Control (Key) posted by Ron Smith on October 25, 2000 at 20:47:12:
Anyway, what I did was wiggle the connection at the alarm box. I push the connection down harder even though it seem like it doesn't even move. It solved the problem.
The remote keys were brand new so the battery were new also. There are some exceptions... if you are in the city nearby a high power security system such as bank, jeweler, some hotels, any place that sets off your radar detector for no reason.... our alarm won't work because the the jamming caused by the high powered security system... more like their signals are interfering with ours. In these cases, I strongly suggest you not arm the car and use the key to double lock the car. Why? because I did that and I just couldn't disarm my car at all until I got lucky... this has delayed my trip back home and made me panic... There is no overide on the factory alarm system... so it can cause big trouble in this situation.
Hope this help.