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Home >> Lexus >> 2003 >> LS 430 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Fuel Systems >> Fuel Pump Resistor >> Is300, LS430 & SC430
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Is300, LS430 & SC430

Locate fuel pump resistor, located under protective cover on driver's side strut tower. Disconnect fuel pump resistor Black 2-pin connector. Measure resistance between resistor terminals. If resistance is not .30-.35 ohm, replace resistor.

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