high beams not working?

1987 TOYOTA 4RUNNER
413,330 MILES • 2.4L • 4 CYL • 4WD • MANUAL
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LORI ANN2
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My vehicle is a five speed manual transmission (2.4lt. 22re ). I have no high beams lows work fine as well as all blinkers, brakes, marker they are good most of the time. Once in a while I start my truck up and no blinkers so I found that. If I jiggle the key just slightly the come back? Also my instrument panel has no dash lights but I do have all hazard or warning light on dash what s up anyone know? And bigges? Where is the fuse panel how do I check them and we re do they lead to under the dash?
Dec 18, 2020 at 6:35 PM
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STRAILER
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It sounds like you have a headlight control switch that is out but we should check the fuses first. Here is a guide to help you test the fuse with the fuse location in the headlight wiring diagrams below so you can see how the system works:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

We should check the headlight relay as well.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Check out the diagrams (below). Let us know what happens and please upload pictures or videos of the problem.
Dec 20, 2020 at 9:14 AM