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Home >> Mercury >> 1993 >> Topaz L4-140 2.3L HSC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Pinpoint Tests >> J - Fuel Pump Circuit >> J4 - Check Fuel Pump Circuit For Short to Ground

J4 - Check Fuel Pump Circuit For Short to Ground

Pinpoint Test J4:



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