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Home >> Cadillac >> 1996 >> DeVille Base >> Repair and Diagnosis >> Suspension >> Electronic Suspension >> Suspension - Electronic Road Sensing >> Testing & Diagnosis >> Code RS0060, 0061, 0062 & 0063: RSS Position Sensor Signal Fault

Code RS0060, 0061, 0062 & 0063: RSS Position Sensor Signal Fault

  1. Clear codes. Wait 10 seconds. Display codes. If Code RS0064, RS0065, RS0066 or RS0067 is not set, go to next step. If Code RS0064, RS0065, RS0066 or RS0067 is set, go to Code RS0064, RS0065, RS0066 or RS0067 for diagnosis.
  2. If Code RS0060, RS0061, RS0062 or RS0063 is set, go to next step. If Code RS0060, RS0061, RS0062 or RS0063 is not set, go to NOTES ON INTERMITTENTS  under SELF-DIAGNOSTICS.
  3. Check for mechanical problems at position sensor (i.e. disconnected sensor link). Using scan tool, monitor RSS DATA RS D12, RS D11, RS D14 or RS D13 for position sensor being tested. If voltage is less than one volt, go to next step. If voltage is 1-4.5 volts, go to NOTES ON INTERMITTENTS  under SELF-DIAGNOSTICS. If voltage is more than 4.5 volts, go to step 18).
  4. Using DVOM, backprobe measuring voltage between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) and ground circuit terminal (Light Green wire on front; White wire on rear) of RSS control module connector C1 (C2 on right front). See WIRING DIAGRAMS  . If voltage is less than one volt, go to step 7). If voltage is more than one volt, go to next step.
  5. Turn ignition off. Disconnect 32-pin RSS control module connector C1 (24-pin RSS control module connector C2 on right front). Check RSS control module connector for debris or corrosion. Reconnect RSS control module connector. Turn ignition on. Using scan tool, monitor RSS DATA RS D12, RS D11, RS D14 or RS D13 for position sensor being tested. If voltage is less than one volt, go to next step. If voltage is more than one volt, go to NOTES ON INTERMITTENTS  under SELF-DIAGNOSTICS.
  6. Replace RSS control module. Calibrate NEW RSS control module. See CALIBRATING RSS CONTROL MODULE  under ADJUSTMENTS.
  7. Turn ignition off. Disconnect 32-pin RSS control module connector C1 (24-pin RSS control module connector C2 on right front). Check continuity between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) of RSS control module harness connector C1 (C2 on right front) and ground. See WIRING DIAGRAMS  . If continuity does not exist, go to step 12). If continuity exists, go to next step.
  8. Disconnect position sensor connector. Check continuity between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) of position sensor harness connector and ground. See WIRING DIAGRAMS  . If continuity does not exist, go to step 10). If continuity exists, go to next step.
  9. Repair short to ground in Red/White wire on front, or Light Blue wire on rear. Reconnect position sensor connector. Reconnect RSS control module connector.
  10. Check continuity between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) of position sensor connector (component side) and ground. See WIRING DIAGRAMS  . If continuity does not exist, go to next step. If continuity exists, replace position sensor. Reconnect RSS control module connector.
  11. Check position sensor connector for debris or corrosion. Go to NOTES ON INTERMITTENTS  under SELF-DIAGNOSTICS. Reconnect RSS control module connector.
  12. Check continuity between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) and ground circuit terminal (Light Green wire on front; White wire on rear) of RSS control module harness connector C1 (C2 on right front). See WIRING DIAGRAMS  . Also, check continuity between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) and drain wire return terminal (Bare wire) of RSS control module harness connector C1 (C2 on right front). If continuity does not exist on both circuits, go to step 16). If continuity exists on either circuit, go to next step.
  13. Disconnect position sensor connector. Check continuity between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) and ground circuit terminal (Light Green wire on front; White wire on rear) of RSS control module harness connector C1 (C2 on right front). See WIRING DIAGRAMS  . Also, check continuity between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) and drain wire return terminal (Bare wire) of RSS control module harness connector C1 (C2 on right front). If continuity does not exist on both circuits, go to next step. If continuity exists on either circuit, repair short between affected circuits. Reconnect position sensor connector. Reconnect RSS control module connector.
  14. Check continuity between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) and ground circuit terminal (Light Green wire on front; White wire on rear) of position sensor connector (component side). See WIRING DIAGRAMS  . If continuity exists, replace position sensor. Reconnect RSS control module connector. If continuity does not exist, go to next step.
  15. Check position sensor connector for debris or corrosion. Go to NOTES ON INTERMITTENTS  under SELF-DIAGNOSTICS. Reconnect position sensor connector. Reconnect RSS control module connector.
  16. Disconnect position sensor connector. Check continuity of the following circuits between terminals of RSS control module harness connector C1 (C2 on right front) and position sensor harness connector. See WIRING DIAGRAMS  .
    • Position sensor input circuit (Red/White wire on front; Light Blue on rear)
    • 8-volt reference circuit (Gray/Black wire on front; Light Blue/Black wire on rear)
    • Ground circuit (Light Green wire on front; White wire on rear)

    If continuity exists on all terminals, go to next step. If continuity does not exist on any terminal, repair open in affected circuit.

  17. Check RSS control module connector and position sensor connector for debris or corrosion. Reconnect RSS control module connector. Reconnect position sensor connector. Turn ignition on. Using scan tool, monitor RSS DATA RS D12, RS D11, RS D14 or RS D13 for position sensor being tested. If voltage is less than one volt, replace position sensor. If voltage is more than one volt, go to NOTES ON INTERMITTENTS  under SELF-DIAGNOSTICS.
  18. Using DVOM, backprobe measuring voltage between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) and ground circuit terminal (Light Green wire on front; White wire on rear) of RSS control module connector C1 (C2 on right front). See WIRING DIAGRAMS  . If voltage is less than 4.5 volts, go to next step. If voltage is more than 4.5 volts, go to step 21).
  19. Turn ignition off. Disconnect 32-pin RSS control module connector C1 (24-pin RSS control module connector C2 on right front). Check RSS control module connector for debris or corrosion. Reconnect RSS control module connector. Turn ignition on. Using scan tool, monitor RSS DATA RS D12, RS D11, RS D14 or RS D13 for position sensor being tested. If voltage is more than 4.5 volts, go to next step. If voltage is less than 4.5 volts, go to NOTES ON INTERMITTENTS  under SELF-DIAGNOSTICS.
  20. Replace RSS control module. Calibrate NEW RSS control module. See CALIBRATING RSS CONTROL MODULE  under ADJUSTMENTS.
  21. Turn ignition off. Disconnect position sensor connector. Check continuity between ground circuit terminal (Light Green wire on front; White wire on rear) of position sensor harness connector and ground. See WIRING DIAGRAMS  . If continuity exists, go to step 27). If continuity does not exist, go to next step.
  22. Disconnect 32-pin RSS control module connector C1 (24-pin RSS control module connector C2 on right front). Check continuity of ground circuit (Light Green wire on front; White wire on rear) between RSS control module harness connector C1 (C2 on right front) and position sensor harness connector. See WIRING DIAGRAMS  . If continuity exists, go to step 24). If continuity does not exist, go to next step.
  23. Repair open in Light Green wire on front, or White wire on rear. Reconnect position sensor connector. Reconnect RSS control module connector.
  24. Check continuity between ground circuit terminal (Light Green wire on front; White wire on rear) of RSS control module connector C1 (C2 on right front) (component side) and ground. See WIRING DIAGRAMS  . If continuity exists, go to step 26). If continuity does not exist, go to next step.
  25. Reconnect position sensor connector. Replace RSS control module. Calibrate NEW RSS control module. See CALIBRATING RSS CONTROL MODULE  under ADJUSTMENTS.
  26. Check position sensor connector for debris or corrosion. Go to NOTES ON INTERMITTENTS  under SELF-DIAGNOSTICS. Reconnect position sensor connector. Reconnect RSS control module connector.
  27. Disconnect 32-pin RSS control module connector C1 (24-pin RSS control module connector C2 on right front). Check continuity between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) and 8-volt reference circuit terminal (Gray/Black wire on front; Light Blue/Black wire on rear) of position sensor harness connector. See WIRING DIAGRAMS  . If continuity exists, go to next step. If continuity does not exist, go to step 29).
  28. Repair short between Red/White wire on front, or Light Blue wire on rear and Gray/Black wire on front, or Light Blue/Black wire on rear. Reconnect position sensor connector. Reconnect RSS control module connector.
  29. Turn ignition on. Using DVOM, measure voltage between position sensor input circuit terminal (Red/White wire on front; Light Blue wire on rear) of position sensor harness connector and ground. See WIRING DIAGRAMS  . If voltage is less than one volt, go to step 31). If voltage is more than one volt, go to next step.
  30. Repair short to voltage in Red/White wire on front, or Light Blue wire on rear. Reconnect position sensor connector. Reconnect RSS control module connector.
  31. Turn ignition on. Check RSS control module connector and position sensor connector for debris or corrosion. Reconnect RSS control module connector. Reconnect position sensor connector. Turn ignition on. Using scan tool, monitor RSS DATA RS D12, RS D11, RS D14 or RS D13 for position sensor being tested. If voltage is more than 4.5 volts, replace position sensor. If voltage is less than 4.5 volts, go to NOTES ON INTERMITTENTS  under SELF-DIAGNOSTICS.
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