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Home >> Cadillac >> 2000 >> DeVille DTS >> Repair and Diagnosis >> Accessories & Equipment >> Memory Modules >> Memory Systems >> Diagnostic Tests >> DTC B2882: Tilt Position Sensor Low >> Diagnostic Procedure

Diagnostic Procedure

  1. If power tilt/telescoping steering column diagnostic system check has been performed, go to next step. If power tilt/telescoping steering column diagnostic system check has not been performed, go to POWER TILT/TELESCOPING STEERING COLUMN DIAGNOSTIC SYSTEM CHECK  under SELF-DIAGNOSTIC TESTS.
  2. Connect scan tool to Data Link Connector (DLC). See Figure . Turn ignition on. Using scan tool, select TILT/TELESCOPE MODULE data list. Monitor TILT SENSOR DATA parameter. If TILT SENSOR DATA parameter is less than 0.12 volt, go to next step. If TILT SENSOR DATA parameter is greater than 0.12 volt, go to DIAGNOSTIC AIDS  .
  3. Turn ignition off. Disconnect Steering Column Tilt/Telescoping Module (SCCM) connector C2. See Figure . Turn ignition on. Monitor TILT SENSOR DATA parameter. If TILT SENSOR DATA parameter is greater than 4.8 volts, go to next step. If TILT SENSOR DATA parameter is less than 4.8 volts, go to step  6 .
  4. Check for poor connections at SCCM connector C2. If connections are okay, go to next step. If faulty connections are found and repaired, go to step  7 .
  5. Replace tilt actuator. See STEERING COLUMN MOTORS & SENSORS  under REMOVAL & INSTALLATION. After repairs, go to step  7 .
  6. Replace Steering Column Tilt/Telescoping Module (SCCM). See STEERING COLUMN TILT/TELESCOPING MODULE  under REMOVAL & INSTALLATION. After repairs, go to next step.
  7. Use scan tool to clear DTCs. Recheck power tilt/telescoping steering column system operation. Recheck for DTC. If DTC resets, go to step  2 . If DTC does not reset, repair is complete.
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