2001 Toyota Tundra Fuel Pump Relay Location

However in past week on 3 occasions the truck cranked but failed to start.

2001 toyota tundra fuel pump relay location. Two days of Toyota TIS testing later I finally got brave amd pulled the fuel pump control ECU that is bolted and sits inside the frame. The COR is getting power from two different sources. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators.

In all 3 occasions truck it initially appeared to start but no response to further cracking. The fuel pump is an extremely essential part of your fuel system. Had a 2011 Tundra about 35 mph just completely lose all fuel pressure and coasted to a stop dead.

There is an EFI fuse alson and then theirs two more fuses after the relay ones fuel pump the other ECM. It is located in the relay and Maxi fuse box under the hood near the battery both the fuel pump fuse and relay are in this box the fuel pump fuse is a 20Amp and is marked 10 the fuel pump relay is is marked as relay 301. Toyota Tundra 2001 Fuse Box Info.

Httpsamznto2A2jBIk Fuel Pump Assembly by Delphihttpsamznto2LnOmxJ Toyota 77020-0C082 Electric Fuel Pump oemhttpsamznto2QhGKld Fuel Pump Assemb. Toyota Tundra and Sequoia Fuel Pump Relay Location 2001 2002 2003 2004. I cannot for the life of me get the old relay out of the control box.

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. My Tundra has 159K miles and never a problem till last week. I ended up jumping the fuel pump circuit and open circuit and the truck starts and accelerate fine.

Since this motor is constantly working it wears out over time and becomes noisy or not functional. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. If the check engine light doesnt come on with the key the relay or the ECM fuse is blown if only the fuel pump doesnt work then the fuel pump fuse is blown or the fuel pump is bad.