E46Fanatics - View Single Post - Sub install... so confused... please help
View Single Post
Old 11-08-2008, 03:07 PM   #27
Registered User
Join Date: Aug 2003
Location: Burke, VA
Posts: 7,635
My Ride: 2003 330i
That is a little strange.
- Check all connections
- Check turn on wire - does voltage drop too low? try jumping the amp tun-on input to the power wire temporarily (rather than the oem amp turn on)
- check the signal connections. Is the adaptor properly connected? something shorted or grounded?
- do you have good power/ground connections?
ca1242 is offline   Reply With Quote