[Southark]

Needing some help with this.. When I turn the key on I'v got power to everything but the fuel pump will not come on and it will not start.I have checked the grounds and are all good.I have been reading on the brake switch going bad or coming loose would this cause this problem?

 

[POS POLARIS]

don't think the brake switch will bother the fuel pump circuit.

I'd unplug the connector at the fuel pump and see if you have 12 volts there when the key is on for the first few seconds One of those wires will be a sensor wire, so you'll have to figure that out. If you have power there for the first couple seconds after the key is turned on, I'd suspect bad fuel pump. if you don't I'd look at the condition of the fuel pump relay under the hood. maybe even switch it out with another relay to see if the problem changes.

 

[Southark]

I have already checked all connection and relays and still have the problem.

 

[Southark]

This the codes I'v got 520226,84,and 190