Mark j

What you need for your ECU? Looks like you are in Canada, does it make any difference in the software on a ECU do to any fuel differences in Canada?

Yea this is what has me confused also. I jumped it with a bent wire and I think this is where it was touching through the back of the connector. Also the pump does not run for the 3 seconds when not jumped. I will try what you suggest this weekend and see what I come up with. Could a main relay or a bad ignitor or or any othe sensors cause a relay not to work. I figure not because it does run fine with the relay jumped to ground from where I have it jumped. It is hard to see in that cramped space. Would it be easier to get to the relays through the instrument panel by removing it. Also my digram shows the violet wire going to the MPFI. I am thinking this stands for multi port fuel injection? What is the MPFI? Thanks!

My 1997 subaru legacy outback has a problem with the fuel pump relay. After a long drive I stopped the car and tried to restart but no fuel pumping. After towing home I put in a new pump and relay. Still no pumping. If I jump either side of the controll side of the relay to ground the pump runs constant with the key on, car runs also. I can not figure out what is wrong with the controll side of the relay. Maybe a bad sensor not sending a signal to the ECU? Or just a bad ECU? I have not pulled the codes yet I am waiting for a code reader I ordered online. CEL is off. If the ECU is bad anyone know what units are compatable with this car? The ECU in it is this one pictured.