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Toyota Repair/no power to fuel pump


1993 Toyota Camry, 4 cylinder. Pulled FP and tested. Fuses looked   good. Relay behind glove box makes clicking noise. Power source to pump is not working. Do you know what else I could check. Enging cranks strong.

Hello, if there is a testlight or voltmter available check the EFI fuse and pull the EFI main relay out of the fuse box and check to see if there is 12 volts to at least two of the terminals. If ok, there should be a white/red wire at the circuit opening relay, the one bahind the glove box, it should have 12 volts with key on. When cranking the engine the blue wire should have power, this wire goes to the fuel pump.

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Ted Ritter


I have more than 28 years experience as toyota technician, I will be able to answer most questions related to the Toyota product line up to the present year models,I am located in the US but welcome questions from other regions of the world. When asking a question please provide specific information: year,model, engine,transmission information. Provide as much information as possible including a brief repair history if possible. I have been a volunteer here for more ten years an have answered over 16,000 questions helping Toyota owners with their problems and save thousands of dollars without any compensation, some of my answers are published on many other websites including google and various automotive forums. DONATIONS ARE VERY MUCH APPRECIATED, IF YOU HAVE RECIEVED HELPFUL INFORMATION PLEASE MAKE A DONATION. AS OF TODAY (JULY 22, 2014) ALL REQUESTED GRAPHICS, ILLUSTRATIONS, DIAGRAMS, PHOTOS, WILL REQUIRE THE MINUMUM DONATION UP FRONT.


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