2001 rav 4 fuel pump
Fuel pump relay. it is in the power distribution box in the engine compartment.
Thank you for that answer. I have another question to be sure. In the book it states that the fuel pump has 2 relays, one is the main, and the other is the icu. Which one is giving the fuel pump the current when the key is turned on? Is there supposed to be a 2 second pause to prime the system to pressurize the system? If so, where would the current come from, which of the 2 relays?
One of those should say EFI main, that is the one. As far as the current, there is a main power from the battery and the trigger signal power comes from the ignition key and the ground signal from the main processor. Do you have a wiring diagram for the rig? If not it would be a good idea to get one from a parts store or the dealer.
When you turn the key is there supposed to be a buzzing sound for 2 seconds?
A buzzing sound may be a relay gone bad.
e como/onde eu aciono o sistema 4 x 4 da rav4 2001?
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