Hello, I have a Honda Civic 2000 Ek3 Mechanic, I have the handbrake light on, it is not because of the brake fluid, nor because of the sensor .... what could be happening in that case?

 

There’s a switch on the brake handle and a switch on the cap float. Those are the only two ways the light comes on.

For whatever it’s worth, I have an aftermarket cap (centric) and the light comes on sometimes when it’s cold out. Reservoir is full.

 

Thank you!!

 

is this the same for a 97 civic ex? thanks.

 

Should be. Might be different if you have abs, but that should have its own light.