What's up everyone, finally after having the car sit for about 4 months, I registered my 1991 Si today.

For now the car is going to be my daily driver to give my car some R&R, eventually I'm going to give it to my girlfriend.

Did the basic tune-up today, motor needs a lot of care...so we've decided to throw a b16 swap in.

Anyway, whenever the car is on and a door is opened, a persistent beeping starts. If you kill the ignition, and restart the car it will go away unless a door is opened again. As you can imagine, it's VERY annoying, and was wondering if it's a safety-sensor or something? The noise seems to be coming from the roof right above the rear-view.

This is my first time owning an older-model Honda, and was hoping you guys could teach me a thing or two.

Thanks

 

it is a sensor for the door which my 89 Si has so either way its a stock sensor

 

anyone know anything about the constant beeping???

 

If this is like my hatch, you'll have a seat belt display of sorts above the mirror.

Remove the "display" cover, unplug the blue connector inside.

No more beeping.

 

had the same problem. just unplug the thing by the rearview

 

Don't butcher the car.

The courtesy switch mechanism in the door is dirty and probably doesn't disengage the sensor properly.
Clean it with some Simple Green & flush it with water & u'r golden.

And... welcome to EF'dom.

 

Thanks everyone for the input. Didn't have time to take care of it today, it was too nice outside not to take my gsr out for a little.

I'm sure you'll be seeing a lot of me

 

My 4 daw civic doesnt bleep when i open a door :/ it does if you leave your lights on and open the door tho.