Questions & Answers for: pump relay

...pump relay switch. The fuel pump relay switch gets the fuel pump running in the vehicle during the start cycle. The terms fuel pump relay and fuel pump relay switch are used interchangeably. The fuel ...

pump relay. If the relay is bad, 1995 dakota fuel pump relay. If the relay is bad, will the coil still get spark ? The truck will run if gas is put in the carb. I ordered a relay to check first before

pump, the relay may not be getting a signal from the computer to turn it on. One way to check is to pull the relay out, and check for a signal to relay terminal when the car is cranked. Then you would

pump relay still have np power. Safty switch is good. Unpluged fuel turned switch on and i have constant power of 9.52 volts plug in pump looses power. Need help 9.5 volts sounds like the power coming

...pump relay under the hood. If you check the fuel pump wire for power at the gas tank connector while the engine is cranking over, and there is power there, and the ground for the pump is good, then ...

...pump relay clicking. Fuel pump was changed 5 mouths ago. Does vehicle start an run ? amp draw test the fuel pump , relay bad . Most vehicles the PCM controls the fuel pump relay . Just because relay ...

...pump relay on 1992 Toyota 4 runner engine bay cluster the cover has the legend if fuel relay is ok ...could be this relay Circuit Opening Relay Circuit opening relay controls fuel pump circuit. The ...

...pump relay. The relay is controlled by the PCM. The PCM energizes the relay depending on the position of the ignition key and the input from the crankshaft position sensor. The pump will not run if ...

...Pump Relay - Largest 4Runner Forum https://www.toyota-4runner.org > maintenance-detailing Mar 6, 2012 - There are 2 relays that affect fuel pump operation, the Ckt Opening Relay (COR) and the EFI ...