If a Ford Explorer headlights blink on and off after 10 minutes of driving, it is highly probable that there is a short bad overdrive pump. Rest the car and clean the grounds. Also check for loose or broken wires.
That can happen when there is a bad ground to one of the lights.
loose bulbs
Mine is doing the same thing. I need an answer to this too.
A loose or corroded ground wire can cause your 1995 Jeep headlights to blink on and off. Make sure the ground wire is tight and free of corrosion.
Loose battery or alterator connections
probably got a short somewhere.
If the lights flicker when the vehicle is running, the alternator is on it's way out.
bad headlight switch.
On a 1999 GEO Tracker, a bad fuse can cause the headlights and dash lights to blink. A bad voltage regulator or alternator can also cause lights to blink and flicker.
No. But you should really blink from time to time.
voltage increases when when rpms are increased,faulty voltage regulator or alternator
This Had happened to me... Try changing the dimmer switch... It cured my problem.