Welcome Visitor! Please take a few seconds and 
finishing up my 4.0 swap in my bronco 2 and when I turn the blower on the dash lights come on. not sure if the blower motor works yet since im waiting for my new one to get here still. the dimmer control on the headlight switch works fine with the dash lights but as soon as I turn the headlights on the dash lights go out. im thinking bad ground but not sure where it might be
