Question about 2004 Ford Freestar
I just had engine codes run on my 2004 Freestar because the 'check engine' light has been on. It came back as "Lean Front Bank" and "Lean Rear Bank". What does this mean? This started after I had a hole in the vacuum hose, and my husband replaced it, but the 'check engine' light has not gone off yet, after a few weeks of daily driving.
Make sure you have all the vacuum leaks repaired.
Disconnect the battery for two mins,codes my clear.
The codes you got are O2 Sensors,because of the vacuum leak,which leaned out the readings and set the codes.
Posted on May 03, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Oct 06, 2016 | 2004 Ford Freestar
Aug 31, 2015 | 2004 Ford Freestar
Jan 31, 2012 | 2004 Ford Freestar
Dec 12, 2010 | 2004 Ford Freestar
Apr 08, 2010 | 2004 Ford Freestar
Mar 10, 2010 | Ford Freestar Cars & Trucks
Aug 17, 2009 | 2004 Ford Freestar
Mar 12, 2009 | 2004 Ford Freestar
Nov 15, 2008 | 2004 Ford Freestar
Nov 08, 2008 | 2004 Mazda Tribute
801 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: