Apr 4, 2021 · Ok so new oem module came but did not fix the problem. Is there a way to jumper at the relay to bypass the module an make the fuel pump come on? I've seen this a few times and it's …

Dec 20, 2019 · I've checked voltage at the fuel pump relays, I've switched some relays around to see if that helped (fog relay has same part number) and nothing so I don't believe it's the relay. I checked …

May 1, 2022 · My fuel pump diagnostic and repair thread Discussion in ' 2.5 Gen Tundras (2014-2021) ' started by KenNN, May 5, 2022.

Sep 24, 2023 · Fuel pump control module keeps failing Discussion in ' 2.5 Gen Tundras (2014-2021) ' started by Mhenchen44, Sep 24, 2023.

Jan 21, 2023 · After then reading about how frequently the fuel pump control module/ecu can go bad I looked up the part number on rock auto (and a few other sites) for my year/make/model and they all …

Aug 24, 2019 · The fuel pump fuse was blown, he checked that first, changed it and it blew again with the key on, & changed the relay. He has put a new fuel pump assembly in and a new fuel pump …

Oct 18, 2018 · Truck won't start - narrowed it down to fuel pump or ECU - help diagnosing? Discussion in ' 2nd Gen Tundras (2007-2013) ' started by AR15tn, Oct 18, 2018.

May 11, 2020 · The red wire is the ground for the pump and is what's broken to control the pump function. (on, off, and variable speed) When the computer call for the the fuel pump, the fuel control …

May 2, 2019 · Hi all, no gas coming from the fuel pump. I am not getting any power to the blue wire going to the fuel pump control module. All fuses are good as...

Jun 12, 2022 · Fuel control pump module wiring issue. Discussion in ' 2nd Gen Tundras (2007-2013) ' started by histonskier, Aug 2, 2025.