good question, read up on the system to familiarize yourself, and be certain all bulbs are good...a burnt headlight could be the cause, as this may complete the circuit... here it is... Everyone should have a manual for their vehicle, and a professional shop manual should be available at your local library for diagnostic procedures etc, just make copies of the right pages, as they are usually REFERENCE only...read up and good luck :)
i am pretty sure there are no daytime running lamps on a 90' integra...
they dont have day times....
Check the daytime running light module
your headlights will burn out faster and could possibly blow a fuse, but you would go through headlights and a drastically increased rate if you use headlights when they are unneeded.
The daylight running lights of a Ford Explorer can be turned off by using the manual headlight control switch. Place the switch in the middle position to turn the daytime running lights off. The headlights will then need to be turned on manually at dusk.
Your vehicle is equipped the Daytime Running Lights, (DRL). A daytime running lamp (DRL, also daylight running lamp or daytime running light) is a lighting device on the vehicle that are installed in pairs. They automatically are switched on when the vehicle is moving forward, and is intended to increase the conspicuity of the vehicle during daylight conditions.
Your question is a little ambiguous, but I have a 2001 Malibu and it has daytime running lights (for safety). So, my running lights are on during daylight and the headlights automatically come on at nighttime. You can turn the switch to shut them off if need be. I hope that helps!
the sensor is in the post behind the drivers door at the bottom , this sensor turns your headlights on in daylight mode when car is started but it is not the sensor that turns them on brighter ( or the dash lights ) automatically when dark
The left headlights are very dim,the wires have been checked all the way. When i check the voltage on the right side i get 12 volts, the left side has barely 11 volts.
The one with the wires running to the headlights :)
Because it's sitting in the sun.
Well, the daytime running lights are on whenever the car is running and in gear. They're off when you have the headlights on. So, your service light Doesn't come on when the headlights are on?? If you switch the headlights between on and off (with the car running and in gear) does the service light follow?