Thread: Using a scope on fuel pump
View Single Post
dicklague dicklague is offline
Registered
 
Join Date: Jul 2008
Location: Next to Mulholland [west]
Posts: 2,559
Garage
What do you think the waveform would look like if your commutators looked like this?

Imagine the brushes trying to pass over them and the waveform you might get from each these pumps.

__________________
RGruppe #79 '73 Carrera RS spec 2.7 MFI
00 Saab 95 Aero wagon stick
01 Saab 95 Aero wagon auto
03 Boxster
90 Chevy PU Prerunner....1990
Old 06-09-2015, 07:57 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #9 (permalink)