07 tundra fuel pump wiring - TundraTalk.net - Toyota Tundra Discussion Forum
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post #1 of 3 (permalink) Old 10-25-2018, 03:47 PM Thread Starter
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07 tundra fuel pump wiring

We ran our tundra out of gas. Then won't start. Replaced fuel pump, but it won't run. Suspect bad ground. Created separate ground for fuel pump and now runs, vehicle starts. However the dash lit up with all kinds of warnings ie check engine, vsc, ect. Where are the red and blue wires from the fuel pump supposed to connect? Disconnected the battery and cleared the dash warnings, however suspect they will return. Need to go on trip but I'm concerned about these issues. The fuel flows constantly through the system returning to the tank.
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post #2 of 3 (permalink) Old 10-25-2018, 09:30 PM
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So your saying the fuel pump is running even with the vehicle off?
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post #3 of 3 (permalink) Old 10-30-2018, 10:49 AM
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