Fuel pump relay

Tiny
VAL
  • MEMBER
  • GMC
My 1987 S10 chevy blazer wont start I suspect it may be the fuel pump relay but where can I locate it?
Saturday, April 15th, 2006 AT 3:29 PM

1 Reply

Tiny
LOSONE
  • MECHANIC
  • 1,616 POSTS
The relay is located on the fire wall. It's only purpose is to prime the fuel system for 3-9 seconds. The circuit goes through the oil pressure sw and then to the pump. Look for a green connector that is not plugged in. Apply 12v power and if the fuel pump runs it isolates the pump. Make sure you have checked all the fuses.
Was this
answer
helpful?
Yes
No
+1
Saturday, April 15th, 2006 AT 5:58 PM

Please login or register to post a reply.

Sponsored links