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Home >> Oldsmobile >> 1995 >> Aurora >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - 4.0L >> ECM/Pcm Code Charts >> Code 67, Cruise R/A Or S/C Switch Shorted >> Notes
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Code 67, Cruise R/A Or S/C Switch Shorted: Notes

NOTE: Test numbers refer to numbers on diagnostic chart.
  1. Checks function of on portion of cruise control switch.
  2. Checks function of off portion of cruise control switch.
  3. Checks for poor connection at PCM or faulty PCM.
  4. Check cruise control brake switch input.
  5. Checks for short to voltage on cruise on/off circuit, a faulty signal control lever or faulty PCM.
  6. Checks function of set/coast and resume/accel switches.
  7. Checks for open circuits, poor PCM connections or faulty PCM.
  8. Checks for short to battery voltage on set/coast and resume/accel circuits, faulty turn signal control lever or faulty PCM.
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