I have a 1990 525i. I pulled a working factory Keyless option out of a 6 90 BMW M5, white square plug not the green plug. The LED on the remote work on the M5.
Now after installing the unit on my 525i the led on the key fob doesnt work, replaced the fob battery doesnt work.
I believe the unit is working because I can get the siren to go off.
Any ideas? Anyone is Seattle can fix the problem?
Now after installing the unit on my 525i the led on the key fob doesnt work, replaced the fob battery doesnt work.
I believe the unit is working because I can get the siren to go off.
Any ideas? Anyone is Seattle can fix the problem?