1994 Saturn SL1 eNGINE SERVICE LIGHT

105,000 MILES • 4 CYL • FWD • MANUAL
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GHOCKO
  • MEMBER
  • 1 POST
CHECK THE ENGINE CODE. CAME BACK TO CODE 26. QUAD DRIVER OUTPUT FAULT AND CANNOT LOCATE ANY INFORMATION ON THIS TOPIC.
THE ENGINE SERVICE LIGHT CAME ON BUT WOULD GO OFF WHEN THE A/C IS TURNED ON. THE COOLING FAN DOES NOT WORK WITH OR WITHOUT THE A/C UNIT OPERATING.
Aug 20, 2009 at 12:30 PM
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BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
this indicates faulty voltage to the coolant fan. Check fuse and fan relay. If OK, check A/C relay and A/C fuse.
Aug 20, 2009 at 4:45 PM
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