Flickering Headlights
12-16-2006, 10:04 PM
3rd Gear Member
Thread Starter
Join Date: Oct 2006
Location: Virginia
Posts: 889
Flickering Headlights
Headlights flicker at a prety steady tempo while driving. Any ideas?
12-16-2006, 10:09 PM
1st Gear Member
Join Date: Apr 2006
Location: Big Nate
Posts: 106
RE: Flickering Headlights
Maybe a bad ground somewhere.
12-16-2006, 10:55 PM
4th Gear Member
Join Date: Mar 2006
Location: Concord, NC
Posts: 1,261
RE: Flickering Headlights
check the ground wires atached to the headlights
12-17-2006, 12:04 AM
5th Gear Member
Join Date: Sep 2005
Location: Wasilla, Alaska
Posts: 2,505
RE: Flickering Headlights
Those old wires get hard over the years and the insulation on the outside crack. It may be a short or bad ground as the others have stated.
12-17-2006, 12:10 AM
3rd Gear Member
Thread Starter
Join Date: Oct 2006
Location: Virginia
Posts: 889
RE: Flickering Headlights
OK.....will do. Do you know if there's a way to answer more than one reply at the same time?
12-17-2006, 12:12 AM
2nd Gear Member
Join Date: May 2006
Location: IL
Posts: 270
RE: Flickering Headlights
Couldnt a bad voltage regulator cause that or no?
12-17-2006, 12:16 AM
3rd Gear Member
Thread Starter
Join Date: Oct 2006
Location: Virginia
Posts: 889
RE: Flickering Headlights
Could be. How about alternator/regulator or loose belt?
12-17-2006, 12:16 AM
Yukon Cornelius
Join Date: Oct 2005
Location: deep in the heart of dixie GEORGIA
Posts: 11,808
RE: Flickering Headlights
are u running halogens? sometimes they can cause the switch to overload and make the circuit protection to open
12-17-2006, 12:17 AM
3rd Gear Member
Thread Starter
Join Date: Oct 2006
Location: Virginia
Posts: 889
RE: Flickering Headlights
Nope......just regular bulbs......
12-17-2006, 02:45 AM
2nd Gear Member
Join Date: Jan 2004
Location: Oklahoma City, OK
Posts: 184
RE: Flickering Headlights
Need a new head light switch, which I believe is also a circuit breaker on early mustangs.