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Home >> Lexus >> 2000 >> GS 300 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Fuel System >> Fuel Delivery >> Notes

Fuel Delivery: Notes

NOTE: The following procedure is for checking fuel pump operation using battery voltage. To check fuel pump operation using Lexus scan tool, see FUEL PUMP OPERATION under FUEL SYSTEM in BASIC DIAGNOSTIC PROCEDURES article.
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