Question about 2003 Toyota Camry

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Where is the opening circuit relay for a 2003 toyota camry

Has no power to fuel pump and efi fuse and relay ok

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SOURCE: keeps blowing 15a efi fuse 1991 toyota pickup 2.2 re

there's a short somewhere causing that amperage to go up

Posted on Dec 13, 2008

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asetech74
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SOURCE: toyota camry 95' fuel pump won't turn on

I would definately check the fuel pump relay, should be located in power distribution box in your vehicle, you may be able to switch it out with a relay of the same type to see if it turns on the fuel pump, but you may need a new fuel pump if this doesn't fix it. Hope this helps.

Posted on Mar 10, 2009

  • 23 Answers

SOURCE: 1995 Toyota Camry fuel problem. Engine turns over

Along with the fuze, there is also a relay in the system. If the relay is defective you will not have any power to the pump. Best to check for current at the pump connector (near or at the fuel tank) with either a test light or volt meter. If you have power, the pump is bad. if not, check the relay and retest.

Hope this helps

Posted on Aug 21, 2009

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ftw1952
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SOURCE: Camry just quit running. I can't hear fuel pump,

The engines oil pressure switch has a third wire which is connected to the fuel pump. The oil pressure gauge may work although the third wire to the pump may be at fault causing your delimma
Once the engines oil pressure reached the normal operating range the computer shuts down the oil switches third wire to the pump and the relay takes over until you shut the emgine off

Posted on May 24, 2010

  • 1 Answer

SOURCE: 3vze v6 engine no power to fuel pump can only

remove the passenger side of your dash "the glove box" there is a circuit opening relay tucked up behind the speaker it's small box. it reseavs signal from efi and maf then sends power to your pump. good luck...peace and love for all...

Posted on May 29, 2010

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1 Answer

Where is the fuel pump relay located


There are several "relay blocks" around the car. Info on what relays are in each one is printed inside the block cover, which is not a lot of help to start off with.

It appears to me that not all Camrys have that relay fitted, some instead only having a fuse. The 1MZ V6 has a big enough pump that it has a relay in block 5, under the hood on the left side looking forward.

There is not one on the 4-cyl just for the fuel pump. It is supplied by the EFI 15A fuse thru the EFI main relay and the circuit opening relay. See here p 177

http://www.turboninjas.com/camry/eg1.pdf

On the V6 it is similar, see p 575

http://www.turboninjas.com/camry/eg2.pdf

Apr 06, 2014 | 1995 Toyota Camry

2 Answers

What is the EFI fuse on a toyota camry


It supplies the EFI Main relay, which in turn powers the fuel pump, ignition switch, and starter relay. In addition it powers the ECM computer, so that if you wish to clear a trouble code from there, you pull the EFI fuse for 30 sec. See here p177

http://www.turboninjas.com/camry/eg1.pdf

Jan 09, 2013 | 1993 Toyota Camry V6

1 Answer

1994 Toyota Camry XLE V6 Fuel Pump Switch Location


The pump gets power from the circuit opening relay and the EFI main relay, which are supplied through the EFI fuse. p219 here

http://www.turboninjas.com/camry/eg2.pdf

and

http://www.turboninjas.com/camry/be.pdf

May 04, 2012 | 1994 Toyota Camry

1 Answer

Where is the in line fuse on fuel pump for 1994 toyota camry


There is not one on the 4-cyl just for the fuel pump. It is supplied by the EFI 15A fuse thru the EFI main relay and the circuit opening relay. See here p 177

http://www.turboninjas.com/camry/eg1.pdf

On the V6 it is similar, see p 575

http://www.turboninjas.com/camry/eg2.pdf

Mar 11, 2012 | 1994 Toyota Camry

1 Answer

Where is gaz pump fuse camry 1996


There is not one on the 4-cyl just for the fuel pump. It is supplied by the EFI 15A fuse thru the EFI main relay and the circuit opening relay. See here p 177

http://www.turboninjas.com/camry/eg1.pdf

On the V6 it is similar, see p 575

http://www.turboninjas.com/camry/eg2.pdf

Feb 07, 2012 | 1996 Toyota Camry

1 Answer

I cant find fuse for fuel pump is thare one


There is not one on the 4-cyl just for the fuel pump. It is supplied by the EFI 15A fuse thru the EFI main relay and the circuit opening relay. See here p 177

http://www.turboninjas.com/camry/eg1.pdf

Jan 23, 2012 | 1994 Toyota Camry

1 Answer

Fuel pump won't run unless engine is cranking, but won't start


Are you sure it's running when cranking? It should have come on when key turned on.
This is for camrys up to year '91. It may apply in your '95, also. Check the 7.5 amp ignition fuse and the 15 amp EFI fuse and the EFI main relay, all located in the fuse box next to your battery. There is also the circuit opening relay tied in to fuel pump operation. It is usually found under center of dash. It is usually not the problem, but it is part of the checks for fuel pump operation.
If your car has a " check connector" or "service connector" (also called a fuel pump check connector) under hood on driver's side near the firewall (a little 1 inch cube with a cap on it), then bridge terminals +B and Fp with a jumper wire. Turn key to on (don't start car). The pump should come on. Listen for fuel return noise from the fuel pressure regulator, and verify pressure in hose from the fuel filter. If nothing, check those fuses above. Here is how power runs to pump: Battery to 40 amp main fusible link-to 15 amp EFI fuse-to EFI main relay-to circuit opening relay-to fuel pump-to ground. Ignition switch and the computer (ECU) work the relays to pass power to pump. Hope this helps some, Randy. Good luck.

Nov 10, 2011 | 1995 Toyota Camry

2 Answers

1995 toyota camery is there a fuse or relay for the fuel pump


The fuel pump doesn't have a single designated fuse, it gets electrical input voltage from several sources, the fuses tart you need to check are the 7.5A ignition fuse, the 15A EFI, the 15A starter. There are two relays that are involved, the circuit opening relay located behind the glove box and the EFI main relay located in the fuse box under the hood, the most common problem when there is no fuel pressure is the fuel pump, check all the fuses and substitute the two relays to see if it solves the problem.

Nov 18, 2010 | 1995 Toyota Camry

1 Answer

3vze v6 engine no power to fuel pump can only


remove the passenger side of your dash "the glove box" there is a circuit opening relay tucked up behind the speaker it's small box. it reseavs signal from efi and maf then sends power to your pump. good luck...peace and love for all...

Jan 22, 2010 | 1994 Toyota 4Runner

2 Answers

Cannot find the fuel pump fuse on 95 toyota tercel


Remove the fuel line from the fuel rail. Put it in a container and turn the key on. If you don't get any fuel then I would look at your fuel filter first and then your pump. The pump should be installed under the back bench seat. In my car the pump gets power from the circuit opening relay not direct from a fuse. I would try and find a wiring diagram if everything else checks out good.

Jun 06, 2009 | 1995 Toyota Camry

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