If there’s only one terminal on the pump itself then the metal chassis must be the ground.
If you are referring to a schematic the ground wire may not be illustrated. Dave Sent from my iPhone > On Sep 22, 2021, at 10:16 AM, David Knecht via CnC-List > <cnc-list@cnc-list.com> wrote: > > I am trying to diagnose fuel issue. I dont understand pump wiring. There > appears to be only one wire to pump. Where is it grounded? > > Sent from my iPhone > Thanks to all of the subscribers that contributed to the list to help with > the costs involved. If you want to show your support to the list - use > PayPal to send contribution -- https://www.paypal.me/stumurray Thanks - Stu Thanks to all of the subscribers that contributed to the list to help with the costs involved. If you want to show your support to the list - use PayPal to send contribution -- https://www.paypal.me/stumurray Thanks - Stu