Where is the fuel pump relay on a Montero?
Open the hood of your Montero Sport and remove the negative battery cable with the socket set. Locate the main relay panel on the passenger side of the engine compartment, mounted on the front of the upper fender well. Remove the lid to the relay panel by prying it up and off. Examine the relay diagram and locate the fuel pump relay on the diagram.
What happens if a Mitsubishi Montero fuel pump fails?
If not, then either the fuel pump has failed or there is a problem in the wiring going to it. Since the fuel pump relay does not have fused power, there is no possibility of a blown fuse. How to confirm the fuel pump of a Mitsubishi Montero Sport has failed?
Where are the relays on a Mitsubishi fuel pump?
They are located in the relay group in the dash. The first relay is located in the bottom corner of the group and the second one should be to the right of it with one blank space in between them. (It is common for these relays to be wrongly re-installed after diagnostics checks are done.
What happens when the fuel pump relay fails?
If the fuel pump now operates when the engine cranks, then the relay has failed internally. If not, then either the fuel pump has failed or there is a problem in the wiring going to it. Since the fuel pump relay does not have fused power, there is no possibility of a blown fuse. How to confirm the fuel pump of a Mitsubishi Montero Sport has failed?
Open the hood of your Montero Sport and remove the negative battery cable with the socket set. Locate the main relay panel on the passenger side of the engine compartment, mounted on the front of the upper fender well. Remove the lid to the relay panel by prying it up and off. Examine the relay diagram and locate the fuel pump relay on the diagram.
They are located in the relay group in the dash. The first relay is located in the bottom corner of the group and the second one should be to the right of it with one blank space in between them. (It is common for these relays to be wrongly re-installed after diagnostics checks are done.
If not, then either the fuel pump has failed or there is a problem in the wiring going to it. Since the fuel pump relay does not have fused power, there is no possibility of a blown fuse. How to confirm the fuel pump of a Mitsubishi Montero Sport has failed?
How do you check the fuel pump relay?
Checking the functioning of the fuel pump relay is a two person job. One person will need to access and open the under hood fuse box to locate the relay and place a finger on it. The second person will then need to crank the engine. If a click can be felt on the relay while the engine is cranking, it is most likely good.