[Archie in Alaska]

New here, after years of general lurking for tips. Looking for some help from people that know a lot more than I do...

My truck died while rolling up to a stoplight 3 weeks ago. It has not started since. It needed a battery, so I just put a new one in, since I ran it dead while trying to start it after this happened.

I don't hear the fuel pump, and it appears there's no fuel pressure. All relays and fuses test good. I replaced the fuel pump, but it made no difference, and the old pump (that I replaced) runs when I put power to it. When I turn the key, it cranks beautifully but nothing comes of it, and it stops after a few seconds. A mechanic friend scanned it and there are no error codes. When the key is turned, the relay clicks, and I can feel it. Checked the timing belt, it looks great. My key doesn't look like a chip key , and per the internet, US Tundras didn't get chip keys/immobilizers until the year after mine.

Oh, yeah... there's gas in the tank.

Any ideas as to the source of the problem?

 

[Lunas]

fuel filter pump wont matter if filter wont let it past finding conflicting info google fu says v6 fuel filter is under battery and v8 it is in tank on fuel pump and a video in same search shows him pulling an inline fuel filter out that is on the frame rail driver side

 

[festerw]

No external filter on 05-06 trucks.

The fuel pump on these I believe doesn't run with the key on but powers up once you turn to start.

Possible that the fuel pump resistor has failed, that'll be under the hood on the drivers side and looks like a big heat sink.