FUEL PUMP WIRING

  • Tiny
  • kjt2548
  • 1994 Ford Ranger
  • 6 CYL
  • 2WD
  • automatic
  • 218,000 miles

Fuel pump replaced no power to it

Do you
have the same problem?
Yes
No
Friday, March 11th, 2011 AT 3:12 PM

2 Replies

  • Tiny
  • KHLow2008
  • Expert
  • 41,994 posts

Hope the diagram is helpful. Red wire is power supply from PCM power relay. Light Blue/Orange is to Data Link Connector.

Was this
answer
helpful?
Yes
No
Friday, March 11th, 2011 AT 3:42 PM
  • Tiny
  • Wrenchtech
  • Expert
  • 20,272 posts

Just a small addition to KHLow2008, make sure you are testing it properly. It only powers for 2 seconds when the key is first turned on and not again until it sees a tach signal from cranking.

Was this
answer
helpful?
Yes
No
Friday, March 11th, 2011 AT 3:49 PM

Please login or register to post a reply.

Similar Questions