Fuel power supply

Tiny
SPRS1122
  • MEMBER
  • 1989 FORD F-250
  • 5.8L
  • V8
  • 2WD
  • AUTOMATIC
  • 120,000 MILES
Draws too much current, melting pin #4 on fp relay
Monday, September 5th, 2016 AT 12:55 PM

3 Replies

Tiny
WRENCHTECH
  • MECHANIC
  • 20,757 POSTS
That's not because of too much current. It's usually because of a weak contact at the wire terminal causing high resistance which creates the heat.
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+1
Monday, September 5th, 2016 AT 3:24 PM
Tiny
SPRS1122
  • MEMBER
  • 2 POSTS
Thanx. Got a new plug for the relay. Fixed. Thanks
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Monday, September 5th, 2016 AT 3:28 PM
Tiny
WRENCHTECH
  • MECHANIC
  • 20,757 POSTS
You probably want to change the relay also.
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Monday, September 5th, 2016 AT 3:31 PM

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