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1992
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SL L4-1.9L SOHC VIN 9
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Repair and Diagnosis
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Instrument Panel, Gauges and Warning Indicators
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Component Tests and General Diagnostics
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Component Testing
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Low Coolant Level Switch
Low Coolant Level Switch
Check resistance through the switch to ground.
Switch resistance: Open when coolant level low. Less than one ohm when coolant level full.