mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Temperature Gauge|Testing and Inspection|Page 3386 > < Temperature Gauge|Testing and Inspection
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Check H (Hot) Indication

4. Set Instrument Gauge System Tester to 18 ohms. Key ON. Wait one minute. The engine coolant temperature gauge should indicate H (hot). Key

OFF. Return to the Pinpoint Test.

Temperature Gauge|Testing and Inspection|Page 3386 > < Temperature Gauge|Testing and Inspection