When you put the gear selector into reverse the switch sends a signal to the reverse lights.
Vw touareg reverse light switch.
The switch is a 2 prong power in power out unit that fits 1967 through 1977 beetles 1971 through 1979 super beetles 1967 through 1974 karmann ghias 1967 through 1979 type 2 bus models 1967 through 1973 type 3s and things.
When the gear selector leaves reverse the switch turns the lights off.
The vw reverse light switch installs into the nose cone of the transmission at the up right hand side.
Removing testing and replacing a reverse light switch on a mark 4 volkswagen golf.
Turning backup lights on is the responsibility of the backup light switch which is mounted under the hood generally on the transmission.
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