2011 Toyota Tundra Fuel Pump Control Module Location

2011 2007 Toyota Tundra. Hello the first concern is whether or not testing was performed prior to.

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B Remove the fuel pump from the fuel tank assembly.

2011 toyota tundra fuel pump control module location. Discussion Starter 1 Oct 18 2016. Fuel pump control system - the engine control module operation outputs to the terminal FPR and controls the fuel pump relay FPR and thus controls the fuel pump drive speed in response to conditions. 2007 toyota tundra fuel pump relay location - Toyota 2007 Tundra question.

Draw in GREEN the INPUTS which are used by the Integration Relay to control the lights. TOYOTA AUTO LIGHT TURNOFF WORKSHEET 1 1. Ive looked under the hood in the fuse box location where it should be but there is nothing.

He said it was losing voltage to the pump. The 2008 Toyota Tundras fuel pump control module is located underneath the car near the trucks fuel pump assembly. This trouble code detects that the fuel railsystem pressure is too low.

IF youd like to reply here perhaps I can be of more assistance. F Turn the ignition switch to ON. Draw in BLUE the Control circuit from the battery to ground of the Headlamp Circuit.

Always remember to take necessary safety precautions when dealing with both the electrical system and the fuel system. Check your fuel control module it has two plugin connectors find the biggest red wire test it with a multimeter for DC voltage it should show voltage when the pump is not running when you turn the key and make your pump turn on it should not show voltage the red wire is the fuel pumps ground connection the fuel control module actuates it if the controller is no good then the red wire has. Electronic fuel injection system.

If the pump works and you have carefully repaired all damaged wiring components terminals grounds and so forth and yet the pump wont run in the circuit you would have to either use a Toyota Techstream scanner to verify the signals from the PCM to the ECU or substitute a known good ECU to rule that component the ECU in. Designed as a replacement for your worn-out fuel system part Will help optimize your vehicles performance and fuel efficiency. The engine may throw a P0087 trouble code.

There are physical signs that you can feel when your Tundras fuel pump is going out. Well heres how it operates based on engine inputsdemand the ecm determines the fuel pump speed which is then converted to a duty signal and sent to the fuel pump ecu. Its a little 4x6 black box on the driver side frame thats next to the gas tank.

Drove a bit longer and it died again. If your fuel system parts are in need of repair dont compromise the performance and safety of your car with suspect off-brand. Toyota Tundra 46L 57L Gas 2011 Fuel Pump O-Ring by Genuine.