1994 Lexus LS 400 "remove fuel injectors" Questions

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Question about Lexus LS 400

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remove ecm 1996 lexus ls 400 car is dumping to much gas putting out white smoke run fault codes and replace faulty sensors. have a fuel pressure . Check injectors for correct operationtest done on the

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...fuel injector because it sounded weaker than the the other injectors. The misfire is intermittent but once it starts, it will continue to mis until the engine is fully cooled. Long Term Fuel Trim is ...

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...won't start. why? you will need to pull off the upper plenium and the lower intake manifold the stsrter is below and to the rear of the engine. you will need to remove the fuel rail and the

Question about Lexus LS 400

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...unit mech at the same time. The fuel gauge sending unit is attached to the fuel pump Assembly. you will have to remove this assembly from the tank to replace it. the tank has to be lowered as

...Remove the fuel pump insulator. Fuel Pump Insulator Replacement Remove the fuel injector intermediate pipe position?1. Fuel Feed Intermediate Pipe Replacement - Position 1 Clean the cylinder head ...

Question about Lexus LS 400

1 Answer

...REMOVE FUEL RETURN LINE FROM INJECTOR, REMOVE FUEL INJECTOR HIGH PRESSURE LINE, REMOVE FUEL INJECTOR RETAINER AND RETAINING BOLT,THEN REMOVE FUEL INJECTOR FROM THE CYLINDER HEAD. YOU NEED A FUEL ...

Question about Lexus LS 400

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...REMOVE FUEL HOSES FROM THE FUEL RAIL.REMOVE FUEL RAIL BOLTS AND INJECTOR HARNESS CONNECTORS.REMOVE INJECTORS AND FUEL RAIL AS AN ASSEMBLY.REMOVE INJECTORS FROM RAIL BY PUSHING THEM OUT.REMOVE DISCARD ...

...REMOVE THE FUEL INJECTORS AND RAIL. CAREFULLY REMOVE FUEL INJECTOR CLIP.TO REMOVE FUEL INJECTOR FROM FUEL RAIL.THEN YOU GET NEW FUEL INJECTOR CLIPS AND NEW FUEL INJECTORS O - RINGS. PUT A LITTLE ...

remove the fuel rail bolted to the intake manifold. There maybe a clip holding on the injector. Spraying some WD-40 on the ends of the injectors to aid removal, also when installing, spray some on the

Question about Lexus LS 400

1 Answer

...Remove the fuel rail mounting bolts. (9)Remove the fuel rail and the fuel injectors as a single assembly. (10)Remove the fuel injectors one by one,by flipping up the U-clip retainer then pulling the ...

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