No Brake Lights

Hi there,

Check the brake light switch. This switch is mounted at the top of the brake pedal arm, it has two wires one should be 12V and the other goes to the brake lights. To prove the circuit remove wires and jump together with wire, don't let the bare wire touch earth (car metal) with ignition on and power at 12v wire brake lights should work. If not there is a fault in the wiring, If working the fault is in the switch or the adjustment of the switch.

Mark (mhpautos)