Diagnosis By Symptom - Column Mounted Dimmer Switch

NO "LOW" OR "HIGH" BEAM
Inspect:
1. Loose connector at dimmer switch.
2. Improper adjustment.
3. Internally damaged or worn switch.
^ Check continuity on switch at light green and tan switch terminals by pushing in plunger all the way. A click should be heard.
^ If there is no continuity, replace dimmer switch.
^ If there is continuity, refer to Wiring.