0 like 0 dislike
1.5k views
by

MY 1999 FORD TAURUS IS SHOWING CODE P1504. IT IDLES VERY ROUGH AND ALSO WHEN I TAKE OIL CAP OFF I HEAR LOT OF VACUUM.

Vehicle: 1999 FORD TAURUS SE 3.0L OHV

1 Answer

0 like 0 dislike
by (8.9k points)

P1504 FORD - Intake Air Control Circuit Malfunction

Read more: https://www.autocodes.com/p1504_ford.html

You could start by adjusting the engine idle. If you can not adjust the idle, you may have to replaced the Idle Air Control Valve.

1999 Ford Taurus Idle Air Control Valve

Related questions

0 like 0 dislike
1 answer 600 views
asked Jun 4, 2018 by
0 like 0 dislike
1 answer 753 views
1 like 0 dislike
2 answers 527 views
0 like 0 dislike
1 answer 669 views
0 like 0 dislike
1 answer 417 views

33.7k questions

32.5k answers

1.3k comments

23.0k users

Need A Repair Shop?
Find local automotive repair shops in your area.
...