1991 Chevy Astro fuel pump/sending unit reset switch

Tiny
PUNKS
  • MEMBER
  • 1991 CHEVROLET ASTRO
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 388,567 MILES
Where is fuel pump reset switch located
Monday, June 14th, 2010 AT 12:17 PM

1 Reply

Tiny
INTERNETMECHANIC
  • MECHANIC
  • 700 POSTS
There is no reset switch. There is a fuel pump test connector close to the relay. In the diagram C8. It's probably a gray wire with electrical connector, nothing plugged into it. If you use a jumper wire with inline fuse connected to battery voltage to the connector, the pump should run, for testing. You don't have to use the key.


https://www.2carpros.com/forum/automotive_pictures/512072_astro_test_connector_1.jpg

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Monday, June 14th, 2010 AT 1:10 PM

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