Could be switch on gearbox, wiring or bulb.
Check your fuses
for reverse lights, check the reverse light switch that is located on the transmission. for fog light, check bulbs, or broken wires for reverse lights, check the reverse light switch that is located on the transmission. for fog light, check bulbs, or broken wires
head lights won't work, no power to them, signal works , reverse lights work
Try bypassing the reverse light switch that plugs into the transmission. If your reverse lights come on, voila! Problem solved. Buy a new switch.
The problem is the reverse light switch. It is located on the top of the transmission that should sloved your problem.
If the back lights on a Peugeot 206 are not working, make sure the bulbs are new. If the bulbs are not the problem, there could be an issue with the fuse.
the reverse light switch is either out of adjustment. or broken. new one should be fairly cheap
Replace the bulb first, if this does not work try the reverse switch.
Sounds like a Ford! Brake and reverse light not functioning will keep vehicle from leaving Park!
98 sierra1500 4x4 all lights work excepttail lights fuses are good bulbs are new
check nutral safety switch
what to do if my reverse lights on my 1993 gmc 1500 truck wont work