Where is headlight relay 1992 olds 88 royale

Watch the video at the link.
Headlight Change 1992 1999 Oldsmobile 88 1999 Oldsmobile 88 Royale 3 8L V6

It's piggybacked on to the starter.
1992 olds 88 royale starter solenoid Google Search

Also, check the neutral safety switch - Put your foot on the brake and put the car in neutral. Then try to start it. If it starts the neutral safety switch is bad. It could be the ignition switch. It could be to starter solenoid. Does it have an inertia switch? They rarely go bad but I have seen it.

There is a 20amp circuit breaker that powers a headlight relay. The relay may be stuck on or you could have a short in the harness.

the high voltage may have burnt out your headlight on and off switch. this switch is the headlight knob or button you use to turn on your headlights

Could be a problem with the automatic system, maybe a relay, or the headlight switch.
You may need a book to trace the circuits.

I dont really see your question as posted.

However, if your headlights are not lighting, you probably need to replace the headlights...

Although power to other outside lights, running, parking, etc...
Would be the listed under EXTERIOR LIGHTS

yes it will burn out again the wiring from the switch to the headlight module has a short use a voltmeter to trace it and replace wiring then put in the relay

how about the headlight relays?

there is a inst lamp fuse, is it OK? the headlight switch controls this. most likely it wili need the isnstrumen dimmer switch replaced.... if the fuses are good and are getting power when the headlight switch is on.

hi bill, I think the problem might be the glass cover for the headlights. I checked, and the 87-91 olds delta 88 have a replacement bulb, not a sealed beam headlight. I assume the glass cover (lens) of the headlights were broken due to the minor accident. The headlight lens, or glass, might be found in an auto salvage yard. You might find new ones at a dealership, but they would be very hard to find for a 91, as they don't make them anymore, due to the cars age (no demand to make manufacturing them worthwhile). So check the junk yard, it's your best bet. Good luck, Curt