I have installed LED lights in the headlights of my 780. They work fine.
But after doing that i sometimes (well, 50% of the time actually) have the warning light for a broken bulb light up on the dash.
It will come on with the city/park lights, the low beams and high beams.
All the time NO bulbs are blown. No fuses are blown.
At the same time i run the LED headlights i see the voltage meter drop well below 12V.
Yet, when i measure the battery is still see 14.2V so i conclude that the alternator is charging.
When i switch the LED headlights off the voltage meter goes back up to about 12.5V,
Anybody any idea what is going on here?
But after doing that i sometimes (well, 50% of the time actually) have the warning light for a broken bulb light up on the dash.
It will come on with the city/park lights, the low beams and high beams.
All the time NO bulbs are blown. No fuses are blown.
At the same time i run the LED headlights i see the voltage meter drop well below 12V.
Yet, when i measure the battery is still see 14.2V so i conclude that the alternator is charging.
When i switch the LED headlights off the voltage meter goes back up to about 12.5V,
Anybody any idea what is going on here?