XFI and fuel pumps

[Jeff Rand]

My friend with an XFI has a dual fuel pump set up. Currently the second pump comes on with a Hobbs switch. Can he use the XFI to trigger the second pump?
Thanks,
Jeff

 

[Otto J]

My friend with an XFI has a dual fuel pump set up. Currently the second pump comes on with a Hobbs switch. Can he use the XFI to trigger the second pump?
Thanks,
Jeff

Yes,USe aux ouput 2.This uses a setting of MAP and RPM
You can set the KPA(PSI) to turn it on but only once a certian rpm is met.
Its pin B2,You will need a pin to slip into the connector,This wire will connect to
the ground side of the relay controlling the second pump