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Component Testing

Telescope Switch

  1. Ignition OFF, disconnect the harness connector at the telescope switch.
  2. Test for infinite resistance between the following terminals with the switch in the neutral position:
    • B+ terminal F and signal terminal A
    • B+ terminal F and signal terminal B
    • If less than the specified range, replace the telescope switch.
    • If greater than the specified range, replace the telescope switch.
  3. Test for less than 1 ohm or resistance between the B+ terminal C and the signal terminal A with the switch in the TELESCOPE OUT position.
    • If greater than the specified range, replace the telescope switch.
  4. Test for less than 1 ohm or resistance between the B+ terminal C and the signal terminal B with the switch in the TELESCOPE IN position.
    • If greater than the specified range, replace the telescope switch.

Telescoping Actuator

  1. Ignition OFF, disconnect the harness connector at the telescoping actuator.
  2. Test for less than 2.0 ohms of resistance between the control terminal A and the control terminal B.
    • If greater than the specified range, replace the telescoping actuator.