1990 tbird fuel pump runs all the time even when engine is off

25

Asked by Jan 28, 2014 at 07:50 PM about the 1990 Ford Thunderbird SC

Question type: Maintenance & Repair

Changed relay

2 Answers

19,635

The fuel pump relay is stuck and needs replaced.

1 of 1 people found this helpful.
Best Answer
19,635

The EEC relay beside it may be stuck on. Brown/black

2 of 2 people found this helpful.

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