2000 Toyota Tundra No Power To Fuel Pump Relay
What to check if your 22RE isnt getting pow.
2000 toyota tundra no power to fuel pump relay. I cant remember which pin i grounded pin 2 yellow wire or pin 1 B-W wire but once i did that with the relay in and KOEO the fuel pump. As you turn the key on this is what powers the relay to turn on the fuel pump. Have tried replacing the fuel pump relay the efi relay and the copn relay to no avail.
I have 2 sockets. You are going to have one wire from the fuel pump relay to the ignition switch. Posted on Feb 27 2016.
I have a 2003 toyota tundra 47L Limited model. Blue wire FP at times has power all the way back to the fuel pump yet the fuel pump will not come on. 2006 Toyota Tundra V6.
Using a 9v battery I was successful in sending voltage down the wire from the circuit opening relay circled in green to the fuel pump connector. It was in a front end collision the airbags deployed. THe two fuel pump power leads still do not show any power.
2 volts apparently is not enough to switch the relay on to send power to the pump. Have no power to fuel pump relay all fues and relays. 20 years of experience.
It is making up fine ie. Pull it out and with a test light see if there is power. I pulled the pump out and it needs to be replaced however I have another issue as well.