A defective brake hose must be replaced. There is no way to fix it.
No fixing that valve. Replace the valve and hose with new ones.
first you need to find out if its leaking from a hose , fittings or even the pump
Check the bulbs they are double filamented -smaller for brake lights larger for tailights Check the fuse Check the stop light switch usually located at the upper end of the brake pedal under dash area
All you have to do is put it in gear and give it gas until it brakes loose. That's what i had to do with my 98 escort.
To fix the brake lights on a 1994 Buick Roadmaster, first check the fuse for the brake lights in the fuse box; replace it if it's blown. Next, inspect the brake light bulbs for any burnout and replace them if necessary. If the bulbs and fuse are fine, examine the brake light switch, located near the brake pedal, for proper functioning or any disconnections. If the issue persists, consider checking the wiring for any damage or corrosion.
Your problem is not the warning light. The light is on because there is a problem with the Anti-Lock Brake System (ABS). Have it repaired and they will reset the light.
R134a . All vehicles after 94 went from R12 to R134a
yes they have brake boosters
Easy
DOT ( 3 ) brake fluid
Follow the upper radiator hose to the engine, The thermostat is under the housing that the hose hooks to.
There is a short in the wiring or a corroded brake light receptacle.