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Home >> Lexus >> 2004 >> IS 300 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> SFI >> Fuel Pump Resistor >> Inspection >> Inspect Fuel Pump Resistor

Inspect Fuel Pump Resistor

Using an ohmmeter, measure the resistance between the terminals.

Fig 1: Inspecting Fuel Pump Resistor
G00893974Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  1. Resistance: 0.30 - 0.35Ω at 20°C (68°F) 

If the resistance is not as specified, replace the resistor.