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Home >> Isuzu >> 2007 >> i-290 LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Steering Wheel & Steering Column) >> Diagnostic Information and Procedures >> DTC B2855 >> Component Testing >> Tilt/Telescope Switch

Tilt/Telescope Switch

WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition OFF, disconnect the harness connector at the tilt/telescope switch.
  2. Test for infinite resistance between the following terminals with the switch in the neutral position:
    • B+ terminal 4 and signal terminal 5
    • B+ terminal 4 and signal terminal 1
    • B+ terminal 4 and signal terminal 2
    • B+ terminal 4 and signal terminal 3
    • If less than the specified range, replace the tilt/telescope switch.
  3. Test for less than 1 ohm or resistance between the B+ terminal 4 and the signal terminal 5 with the switch in the TILT UP position.
    • If greater than the specified range, replace the tilt/telescope switch.
  4. Test for less than 1 ohm or resistance between the B+ terminal 4 and the signal terminal 1 with the switch in the TILT DOWN position.
    • If greater than the specified range, replace the tilt/telescope switch.
  5. Test for less than 1 ohm or resistance between the B+ terminal 4 and the signal terminal 2 with the switch in the TELESCOPE OUT position.
    • If greater than the specified range, replace the tilt/telescope switch.
  6. Test for less than 1 ohm or resistance between the B+ terminal 4 and the signal terminal 3 with the switch in the TELESCOPE IN position.
    • If greater than the specified range, replace the tilt/telescope switch.