rshackleford
Senior Member
You can check the pump, The current draw should be between 2 and 3.5 Amps. if the pump is bad it may be higher and then spiking and blowing the fuse.
it is defiantly pulling to many amps. it pulls about 9 amps.
The relay is wired to initially close from 304 and then power itself to keep itself closed from 327 through the relay and then 977.
do you agree that it isn't drawn as a latching relay?