GM Fuel Pump control scheme

[steve ravet]

dead ECM/limp home mode

Bob Valentine wrote:
> If the pump runs whenever ignition pulses are present, then what's the need
> for the oil pressure switch?

-- 
Steve Ravet
steve.ravet at arm.com
ARM,Inc.
www.arm.com
----------------------------------------------------------------------------
To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org