expedition 2004 error codes Ehrhardt South Carolina

Address 8790 Lodge Hwy, Lodge, SC 29082
Phone (843) 542-5817
Website Link http://dtech.bigbig.com

expedition 2004 error codes Ehrhardt, South Carolina

Loading... Published on Mar 8, 2015This video is a demonstration on how to identify and fix a common part failure in the 2003 Ford Expedition 5.4L Triton Engine that generates the error Jon Olson 83,582 views 7:31 2004 FORD F150 P0171, P0174, P0301, MISFIRE AND LEAN CONDITION.qt - Duration: 5:20. However it's not as bad as it looks.

This is usually a vacuum leak from your PCV vacuum lines. I also got extra fancy and hooked up the battery powered thermal printer to dump the codes.The symptoms were the car was running oddly rough at idle, and it started to Plug in your tool, sart the engine and choose the PID data menu. Ford TSB 04-17-4 details procedures for checking fuel trim and looking for vacuum leaks.

Sign in to make your opinion count. When is the code detected?- Fuel injection system does not operate properly.- The amount of mixture ratio compensation is too small. (The mixture ratio is too lean.) Possible symptoms- Engine Light Loading... The rubber was still good except for the cracked part.

Thanks Please enable JavaScript to view the AutoCodes.com Powered by Disqus. You should inspect all vacuum and PCV hoses. 3. Recent Ford OBD-II forum topics2006 Ford Focus Code P2258 air pump, P0202Ford ranger 2.2 6 speed U0418 and U0001What is code P1506 on a 98 Ford F-150P0420 2012 Ford focus flex Home, Auto Repair Library, Auto Parts, Accessories, Tools, Manuals & Books, Car BLOG, Links, Index Ford P0171 & P0174 Lean Codes Copyright AA1Car A Ford P0171 is a LEAN code for

Both are causing a vacuum leak that is messing with the idle. IF the vehicle is driven long enough, typically both codes will be set. What are the symptoms on your vehicle for the P0171 Ford code? Copyright (C) 2013 - 2016 Sandy Ganz, GTSparkplugs.

Link to a website with information on how to repair: 1999-2003 Fords Windstar Code P01712004 FORD F150 P0171, P0174, P0301, Misfire and Lean ConditionUser Submitted Video What does this mean? For my vehicle a 2004 Ford Expedition it seems to be this part number (PLEASE DOUBLE CHECK FOR YOUR SPECIFIC VEHICLE!!)2L3Z-6C324-AA - CONNECTOR Ford Expedition Vacuum Line Fix - Wrap UpI Bank 1 is the engine bank that holds the spark plugs for cylinders 1, 2, 3, and 4. NOTICE: The information contained on this site is presented for information only.

It's the black thing with the FORD emblem and to bolts just visible on the side of it. When the throttle is past 1/3 the power flattens out. P0171 Ford Information for specific Ford models P0171 2003 FORD ESCORT P0171 1997 FORD F150 P0171 1998 FORD F150 P0171 1999 FORD F150 P0171 2004 FORD F150 P0171 2005 Sign in Transcript Statistics 39,991 views 130 Like this video?

Do you need more help with the P0171 Ford code? Generated Sat, 15 Oct 2016 12:08:24 GMT by s_wx1131 (squid/3.5.20) We took it home and parked it for a couple days to let it dry out. If there are no intake leaks, the next step is to replace the air filter and clean the air flow meter.

BAD DPFE SENSOR Ford p0171 AND p0174 lean codes can also be set by a bad EGR differential pressure sensor. Checking for Vacuum Leaks with Carb Spray. On 3.8L Fords with a split-plenum intake manifold, the port gaskets and isolator bolt assemblies for the upper plenum can deteriorate over time and leak air, often as a result of I was very low on gas and didn't know that was an issue at the time.

The hose was cracked almost all the way through and had a pretty good sized gap. This causes the MAF sensor to under report airflow, which in turn misleads the powertrain control module (PCM) so it doesn't add enough fuel to maintain a properly balanced air/fuel ratio. J Deuces 49,527 views 1:29 System Too Lean (P0171, P0174) - Vacuum Leak Quick Test - Ford 5.4 - Duration: 6:36. If your engine has a fuel delivery problem, the fuel trim values will become more positive as engine speed and load increase.

Several things can fool the PCM into thinking there is a vacuum leak, like a failing oxygen sensor or even a very dirty MAF sensor. But codes coming up say System to Lean Bank 1 and on... 2001 Ford F-150 XL LB - Maintenance & Repair Shortcuts Ford Expedition Questions All Questions Ask a Question Ford Intake Manifold Runner Control Stuck Open P1520? One way to diagnose a dirty MAF sensor is to hook up a scan tool, choose the PID data menu and look at fuel trim values while the engine is running.

If you have any doubt as to repairs on your vehicle, please contact a qualified technician. This bank is the one on the driver side of the engine (see the illustration in the image viewer). In many instances, the MAF sensor can be successfully cleaned by spraying the sensor element with electronics cleaner. If there is a vacuum leak, the fuel trims will be positive (probably 5 or higher).

In this article, I'm gonna' explore several of the things and conditions that cause a lean condition. Water in a spray bottle can also be used to find cracked hoses just listen for the idle change. Intake Manifold Runner Control fault P1530 Open or Short to A/C Compressor Clutch circuit P1537 Intake Manifold Runner Control Stuck Open P1538 Intake Manifold Runner Control Stuck Open P1539 Power to When the Check Engine Light comes on, either one of these codes, or both, may be found when a code reader or scan tool is plugged into the vehicle diagnostic connector.

Important Suggestions and Tips Tip 1: You'll need a scan tool (that has Live Data capability) to take advantage of my tips and suggestions in this article. ThePeoplesGarage 535,445 views 9:38 Ford F-150 P0171 P0174 Trouble Codes - vacuum leak (water test) - Duration: 28:34. The underlying cause might be a weak fuel pump, low voltage to the fuel pump (which prevents the fuel pump from spinning fast enough to deliver normal fuel flow), a restricted Have you replaced any parts?