I am hooking up headlight strobes and need the wiring diagram for under the hood headlights i have to cut the high beam wire from headlight to headlight can you show me where that is located

Why ? Both hi & lo beams not working ? Either side ? Has four fuse's , two relays . headlight high relay & headlight lo relay . Both relays are controlled by CPU located inside the IPDM - intelligent power distribution module . located under the hood in engine compartment . Free wiring diagrams here http://www.bbbind.com/free-tsb/ Enter vehicle info. Year , make , model an engine size . Under system click on lighting , then under subsystem click on headlamps . Then click the search button ,then the blue link's one at a time . Looking at the wiring diagram i'd say your problem is going to be a little more complex then just replacing fuse's .

On these cars the headlights get power from a right and left fuse and the headlight / dimmer switches provide the ground circuit. Both headlights are connected to one ground wire for high and one for low beam. So if one works and the other does not, the problem should be in the wiring before the headlight switch. Red is for high beam and red-white is for low beam. You should be able to jumper the red-white wire on the right headlight and make the low beam circuit for both sides work to test it.

check the fuse block under the hood, drivers side . head lights have fuses there may look ok but check with continuity tester to make sure. test wires at the head lights as well. best bet is the fuses

there are fuses for each light, high and lo beam. the grounds are grounded at all times, I dont know what you mean by open seeking. its wired like every other car. Right low beam is fuse 21 Red/White wire should be hot if fuse is good. I dont know what you mean by hooking low beam connector to battery? check fuses.

about troubleshooting your headlights on your vehicle. I would isolate the wire that comes from the headlight switch to the headlamp bulbs for low beam and check to see if there is a short in the wire. You can find this wire by using a test light turn on the key and get a good ground with the test light poke the wire and see if the test light illuminates with the headlight switch on. ---- Also check the wires, and check the fuse for your low beams. could of blown a fuse on your lows, but your highs will still work.
Every single time I have had a failure of low beam in a headlight without failure of high beam, it has been because the lamp bulb or halogen lamp module has reached the end of its serviceable life, not because of any wiring problems. Low beam burns out first because it is on the most. If low beam is lost simultaneously in both headlights, I would check fuse first, then the headlight switch. If low beam is lost on one side only, it is almost always going to be due to the bulb or lamp module needing to be replaced. In that case, replace them in both headlights because the other one will be going kaput in short order, as well.
There is something to check. Does the low beam relay click when you turnt he low beams on?
if it does not click then
Then find the BCM at the base of the steering column. In there find the grey connector and in there, find the pink/white wire in terminal A4. Use a wire to jump that wire to ground. IF the low beams come on, then it is likely the BCM is bad.
Also check a bad wire between the fuse block and the BCM. before replacing the BCM . Start under the fuse block. This is the fuse block under the hood.
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it's likely the headlight bulbs themselves need replacement.if high beams work but not low beams,suspect bulbs.if neither work,suspect switch,then wiring.

you say you replaced both bulbs, you mean right and left or both the high beam and the low beam on left side?could be a bad ground for the left headlight. there should be some ground wires there near the headlight, LF corner under hood. without a wiring diagram here at home,I am not much help.

headlight relay is the problem. it is located in dash above radio in a fuse cluster. local autozone can tell you exactly

ya know it kinda sounds like the headlight switch that switches from high beam to low beam has a bad contact. You don't have one of those 4-beam modules that turn on all 4 lights on high beam do you? that thing screwed my whole headlight system up, I ended up throwing it in the trash.

I have the chiltons and haynes manual, I'm sure between the two we'll find a good diagram. I gotta get my youngin to open house at school, but I'll pull the books out and send you the wiring diagram.

Red/white is left high beam and red/yellow is left low beam. Red/orange is right high beam and red/green is right low beam.