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Where is the fuel pump relay on a 1999 toyota sienna

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Posted on Jan 02, 2017

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SOURCE: fuel pump relay

The fuel pump relay is located in the relay box under the hood. This box is located near the battery. The fuel pump relay's location is marked on the lid to this relay box. If your lid is missing, it is the relay just outboard of the pink 30 amp Maxi Fuse.

Posted on Mar 02, 2009

  • 218 Answers

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

  • 161 Answers

SOURCE: Diagram or proper schematic of fuel pump relay

The Owners Manual under Relays will tell you the location of it. If for some reason it doesnt emial me and I will find it for you.

Posted on May 24, 2009

  • 1 Answer

SOURCE: 1999 oldsmobile silhouette van won't start. no power to fuel pump

I have a silhouette and it had the same problem
Follow the fuel pump wiring harness to where it plugs into the floor of the van--pull the connectors apart--they will probably be corroded, and you will possibly have to change both wiring harnesses or connectors.

Posted on May 25, 2009

  • 30 Answers

SOURCE: 1994 toyota fuel pump relay

Fuel pump relay is in the engine compartment left side fuse block

Posted on Jul 08, 2009

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99 Toyota Sienna 3.0 won't start. Replaced fuel pump. Plenty of fuel but very weak spark.

Have you performed a fuel pressure test? Does the vehicle even try to start?

Nov 14, 2015 | 1999 Toyota Sienna

1 Answer

99 sienna, fuel pump changed out & can hear pump humming wen key turned on but it won't almost starts but nothing..dnt have diagnostic tester

Check for proper fuel pressure, 44--50 psi. If your going to work on your own vehicles, you need a few basic test instruments, other wise your just spinning your wheels, hoping you get lucky and find the problem. You need a fuel pressure gage with the proper fittings to hook it up, if no Schrader valve. Also, you need an obd2 code reader, a basic tool. Some of them don't cost that much.

Check fuel pressure--visually check for spark at all the spark plugs--check for fuel injector pulse. Check valve timing.

Jul 20, 2015 | 1999 Toyota Sienna

1 Answer

How much pressure should a 99 Toyota Sienna Fuel Regulator put out?

For the 3.0L V-6. The fuel pressure should be 44-50 psi.

Jun 24, 2014 | 1999 Toyota Sienna

1 Answer

Toyota sienna fuel pump

If you have the owners manual ( Little black book usually found in glove box) It will tell you where all fuses and relays are located.

Oct 27, 2013 | Cars & Trucks

1 Answer

Where is the fuel pump relay on a 1999 sienna

If you look under the hood look to the driver side you will see a square black box it Gould the fuse box . Open it and see look for EFI relay . That controls the fuel pump and fuel injection system . Hope this will help you

Jan 13, 2013 | Cars & Trucks

1 Answer

How do u put the fule pump in the tank

remove the fuel tank and take out the retaining screws hold the pump/sending unit and then remove pump and re install

Jan 13, 2010 | 1999 Toyota Sienna

2 Answers

When should you replace timing belt on Toyota Sienna van? It's a 1999 model with 210,000 kms on it and I need a new water pump. Should I replace the timing belt at the same time?

Somewhere between 90,000 mil;es and 120,000 miles you should do your timing belt. But first make sure you do not have a timg chain. If you have a timing chain, you never have to change it at all.

Sep 08, 2009 | 1999 Toyota Sienna

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