If the brake fuse and switch are functioning correctly but the brake lights still don't work on your Ford E-350, the issue may lie in the wiring or the brake light bulbs themselves. Check the bulbs for any corrosion or damage and replace them if necessary. Additionally, inspect the wiring harness for any frayed or broken wires that could be interrupting the circuit. If everything appears in order, it may be worth testing the brake light relay or consulting a professional for further diagnosis.
Adjust the brake switch which is above the brake pedal.
The easiest way to do this. Very lightly apply the emergency brake. Moving the pedal will turn the lights off. You can drive like this as long as the emergency brake is not actually engaged. Try it..... A permanent fix would be to install a toggle switch connected to the e-brake pedal switch.
Most likely no brake lights would be due to a faulty switch on the brake pedal or a bad fuse.
bulb gone? fuse burned? battery dead?
Probably a faulty brake light switch or the brake light switch is installed incorrectly.
replace your switch, located under the brake pedal.
This is indicative of an electrical fault or problem causing the failure of multiple lights. The first steps should involve checking the switches and relays. The next steps are checking the switch assembly. Had
I take it you mean day-time running lights? Place the parking brake on the first notch will turn them off and not apply the brake.
bad switch on brake pedal? do you have brake lights?
Brake light switch is broken or needs adjustment.
There is a switch under brake pedal. This switch controls the brake lights. They some times go bad. Have someone stand behind vehicle while you push on brake pedal, if no brake lights come on. Try pushing the brake switch by hand. Check for power with a voltmeter.
Check your brake light switch at hte brake pedal.