Light Dimmer Switch Wiring Diagram Gm

The black line wire connects to the common terminal of the 3 way dimmer.
Light dimmer switch wiring diagram gm. When replacing an existing 3 way switch take note of how the existing switch is wired before you remove the wiring then refer to your notes to help you wire the new 3 way dimmer switch. Dimmers also come in two basic wiring configurations. It s fully insulated and contains up to 7 wires. Older models of chevy trucks use a dimmer switch that is repairable.
Dimmer switches come in a variety of styles and colors. Dimmer switch high beam light green identify chassis wire to high beam element using external. Feeds power to 6 when headlight switch is in headlights on position. We make wiring that easy for gm oem restoration modified restoration custom street.
If you are replacing an existing 3 way switch. Ground output wire through the rheostat. The premier wiring harness manufacturer. So use the right size wire.
With a standard single pole dimmer a single switch controls the light. In the diagram below a 2 wire nm cable supplies power from the panel to the dimmer box. New styles are not repairable and replacement is the only option. Port gm wire ford wire chrysler wire chrysler wire color color color color 1970s 1980s.
A 3 wire nm connects the travelers of the dimmer to the travelers of the 3 way switch. Gm headlight switch circuit descriptions. 12 volt battery unfused feed into h l switch circuit breaker feeds power to 7 when headlight switch is in park lights on position. Standard single pole dimmers and three way dimmers.
Many manufacturers are now producing dimmer switches that can be used for either single pole or 3 way switches. Gm steering column electrical kit installation instuctions rev 12 19 11. Traveler wires are interchangeable on each switch. A wiring harness for any project.
Then add in the years of corrosion at connections wear at the light and dimmer switches and the amount of resistance in the circuit goes way up. With a three way dimmer you can control a light with two switches. An activator rod extends the length of the column starting at the. A convenient floor mounted old school dimmer switch controls lighting perfectly and is very inexpensive.
See the lighting diagram below tip.