1991 Jeep YJ coolant temp sensor

1991 JEEP WANGLER YJ
95,000 MILES • 6 CYL • 4WD • MANUAL
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JIMWATTS52
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  • 1 POST
what is the correct ohm/temp reading for the coolant temp sensor
Mar 8, 2009 at 1:22 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,992 POSTS
A typical coolant sensor, may have around 10,000 ohms resistance at 32 degrees F and drop to under 200 ohms when the engine is hot (200 degrees).
Mar 8, 2009 at 7:27 PM
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