Combination Light Switch Test/Replacement
  1. Disconnect the 12P connector (A) from the combination light switch (B).
  1. Remove the two screws, then remove the combination light switch.
  1. Inspect the connector terminals to be sure they are all making good contact.
    • If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
    • If the terminals look OK, check for continuity between the terminals in each switch position according to the tables.
  1. If the continuity is not specified, replace the switch.