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Home >> Lexus >> 2011 >> IS 250C V6-2.5L (4GR-FSE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Main Relay (Computer/Fuel System) >> Testing and Inspection >> Relay
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Relay





4GR-FSE ENGINE CONTROL: RELAY: ON-VEHICLE INSPECTION

1. INSPECT FUEL PUMP RELAY (Marking: F/PMP)





(a) Remove the No. 2 relay block cover.

(b) Remove the fuel pump from the engine room No. 2 junction block.

(c) Measure the fuel pump relay resistance.

Standard Resistance:





(d) Reinstall the fuel pump relay to the engine room No. 2 relay block.

(e) Reinstall the No. 2 junction block cover.