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Switch Up & Switch Down Test

  1. Connect a jumper wire between Red lead (Violet on Cherokee, Comanche and Wagoneer) and switch "UP" terminal. Connect a second jumper wire between switch ground terminal and "DOWN" terminal. This will test up operation of switch.
  2. If motor runs, connect switch to multiple connector and operate switch. If motor fails to run, replace switch. Test all switches in this manner.
  3. To test down operation of switch, connect first jumper wire between Red (Violet) lead and switch "DOWN" terminal, and second jumper wire between switch ground terminal and "UP" terminal. Repeat tests on all switches. Results are the same as up test.
Fig 1: Switch Assembly Check Chart Cherokee & Wagoneer
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