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Home >> Mitsubishi >> 2001 >> Eclipse GS, Automatic >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Component Tests >> Temperature Gauge >> Sensor Resistance Test

Sensor Resistance Test

  1. Remove Engine Coolant Temperature (ECT) sensor from engine. See COMPONENT LOCATIONS  . Place sending unit in 158°F (70°C) water. Check sensor resistance using ohmmeter.
  2. ECT sensor resistance should be 90-117 ohms. If ECT sensor resistance is okay, go to GAUGE RESISTANCE TEST  . If resistance is within specification, repair or replace instrument cluster printed circuit board or coolant temperature gauge assembly. If resistance is not as specified, replace ECT sensor.
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