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Home >> Hyundai >> 1995 >> Sonata L4-2.0L >> Repair and Diagnosis >> Maintenance >> Tune-up and Engine Performance Checks >> Fuel Pressure >> Diagnostic Connector - Fuel Pump >> Description and Operation

Diagnostic Connector - Fuel Pump: Description and Operation

PURPOSE
The fuel pump check connector is used to check the voltage being supplied to the fuel pump and to supply voltage to the fuel pump when key is OFF for testing purposes.

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