1999 Buick Century headlights

Tiny
DAIMMONS
  • MEMBER
  • 1999 BUICK CENTURY
Electrical problem
1999 Buick Century 6 cyl Automatic

the daytime light doesn't come on nornight light, what should I check
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Friday, August 20th, 2010 AT 4:50 PM

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Tiny
JDL
  • EXPERT
Voltage at the headlamp connector is hot all the time. If no voltage, check the fuses in the diagram, use testlite to check for voltage. On and off at the headlamps is controlled on the ground circuit. Even if you have voltage, if there is no ground, the lites won't work.


http://www.2carpros.com/forum/automotive_pictures/170934_century_headlamps_1.jpg

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Saturday, August 21st, 2010 AT 1:30 PM

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