Use all four wires and diode isolate each. Good luck on your 1999 Chevrolet S-10 Blazer car alarm removal. A wiring diagram is a streamlined standard photographic representation of an electrical circuit. It has 6 plugs in it, the purple plug is on the back. Make sure you get the information you are looking for. If you have daytime run lights, the following may be of help.
Using a piece of electrical wire connect one end to ground and with the headlight connector connected to the headlight and headlights on stick the other end into back of the connector at the ground wire. This is the only logical place for the headlight circuit to cut out since it is a directly wired circuit as explained before. See to it the message positioning looks clean. If your map light, stereo, turn signals, heated seats, headlights or other electronic components suddenly stop working, chances are you have a fuse that has blown out. Do not forget to share and love our reference to help further develop our website.
Using a piece of electrical wire connect one end to ground and with the headlight connector connected to the headlight and headlights on stick the other end into back of the connector at the ground wire. At the top of the first diagram you will see the fuse's for low an high beams. Replace your headlight switch for less than 20 bucks from autozone. Whether your an expert installer or a novice enthusiast with a 2003 Chevrolet Suburban, an automotive wiring diagram can save yourself time and headaches. So when the headlights cut on and off the clicking you hear is the day time running light relay, turning them on thinking you are shutting the headlight switch on and off.
It has 6 plugs in it, the purple plug is on the back. We make every effort to ensure the information contained here is as accurate as possible, but we will not be responsible for any errors or omissions, or anything resulting thereof. Draws Power from 1 12 volt battery feed to feed parking lamps. All information on this website is supplied free of charge, in good faith and without warranty. Be sure to check ground wire connections too. However, both systems have one thing in common. If its not working now then your cursed, seek a witch doctor.
Apr 10, 2012 The wiring schematic changes drasticly depending on whether your vehicle is equipped with daytime running lamps or not. If your low beam also lacks ground the Left low beam ground is shared with the right low beam ground. Inside the headlight switch itself is a thermal metallic circuit protector similar to whats inside a flasher switch. The switch is what you use to turn the lights on and off. Then under system click on lighting , then subsystem click headlamps.
When the relay is energized that compleats the circuit to ground at G- 201. Hello, the headlight grounds are on the core support for the radiator just follow the wiring harnesses back until you find them. Inside the headlight switch itself is a thermal metallic circuit protector similar to whats inside a flasher switch. How to read a wiring diagram? Fuses should always be the first thing you check if your S10 is experiencing electrical difficulties because they are relatively easy to check and inexpensive to change. Different brands and different setups will call for different wiring.
Did you complete the repair? Please click next button to view more images. I would start by checking continuity with the battery disconnected on that side from the positive wire to a ground. I have attached the wiring schematic for the headlight circuit. It has 6 plugs in it, the purple plug is on the back. Sounds like a short or the relay is going bad to the headlamps.
Posted on Aug 07, 2008 It's probably the switch , but testing to know for sure is alwasy a good idea. We think it carry interesting things for wiring diagrams for 2003 chevy s10 truck topic. Usually hard wired to 4 by brass strip on surface of headlight switch. The current in a parallel circuit flows along each parallel branch and re-combines when the branches reunite. The video above shows how to check for blown fuses in the engine bay of your 2003 Chevrolet S10 and where the fuse box diagram is located. Check out the diagrams Below. Whether your an expert installer or a novice enthusiast with a 2003 Chevrolet Suburban, an automotive wiring diagram can save yourself time and headaches.
Good luck on this repair. If you get very frustrated you could cheat and simply run a jumper from the good high beam over to the dud. If you need to replace a blown fuse in your S10, make sure you replace it with one that has the same amperage as the blown fuse. Dec 02, 2010 I would check the switch which is separate from the module that controls the daytime running lamps. Check for a good ground for the headlamp wires that you follow back to make sure they are solidly connected to a ground. It has 6 plugs in it, the purple plug is on the back. There is a daytime running light module that controls both low beams and the daytime running lights.
If the light gets brighter, you can cut the original ground wire to the connector 2-3 inches from headlight connector and run a new wire from ground and connect it to the wire at the connector. Chevrolet s10 questions ecm location cargurus ecm location. In a series circuit, voltages add up for all elements connected in the circuit, and currents are the exact same with all parts. Replace your headlight switch for less than 20 bucks from autozone. Our advice is to take your car to a qualified alarm installer and ask them to remove your car alarm because it does take some wiring knowledge and experience to know what to do. We thank you for your visit to our website.