ford windstar error code Port Austin Michigan

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ford windstar error code Port Austin, Michigan

They tightened all the bolts and that lasted 3 weeks.Last week they said the fuel pressure was low (22PSI) so the fuel pump and all the filters were changed.Three days later make, model, and engine and hand you the only one they list for it because they do a "one size fits most" thing. but probably the most common is a vacuum leak."If the lean codes keep coming back, the MAF sensor may have to be replaced if the engine does not have a vacuum so all of this is going on and i have run the vehicle for at least an hour and have started and shutoff the vehicle numerous times, but my MIL STATUS

It looks like you're new here. that flapper crap should have never been placed on ANY vehicle in the world. 1 out of 1 people think this is helpful. We certainly understand how frustrating it can be to look for a code definition and have it not online when you need it. 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

As a result, the engine runs lean and sets a P0171 and/or P0174 code (see Ford TSB 98-23-10 for details). They can spray the intake seals and watch the reaction in the trim PIDs to determine any vacuum leak. BTW... If there is a link to a specific diagnosis strategy for the code then follow that and start testing.

Click the banner below to Ask an Expert: Need more Information about Ford Lean Codes or Other Fault Codes? DIRTY MAF SENSOR One of the most common causes of Ford P0171 and P0174 lean codes is a dirty mass airflow (MAF) sensor. Also the vacuum hose that connects the fuel pressure regulator to the intake manifold can swell and leak vacuum where the hose connects to the manifold. The vapors can leave a waxy coating on the sensor wire.

IF they don't work then i go good ol pep boys and get the best priced ones ! If there are no intake leaks, the next step is to replace the air filter and clean the air flow meter. I'd say that for every 10 I see, 1 needs a lower intake. 0 · Share on Facebook kakujiaat Posts: 2 November 2008 autodr your post is very precise.i have same We have had very cold and damp weather in the last month, and I've had the P171 & P174 codes come on twice.

Seems better when I rev it up Expert: Eric replied2 years ago. After resetting, they stay off for some time. Hi,Ok, when you ran the KOER test, did you cycle the overdrive button on and off as required? Ask Your Own Ford Question Customer: replied2 years ago. the rest really need a tech with proper test equipment to figure out. 0 · Share on Facebook fordowner4 Posts: 1 May 2008 Chances are that you have the same problem

depending on mounting."One of the most common causes of Ford P0171 and P0174 lean codes is a dirty mass airflow (MAF) sensor." "one of" I agree... What does the car do that's not right? 8 out of 8 people think this is helpful. Ford TSB 04-17-4 details procedures for checking fuel trim and looking for vacuum leaks. I sprayed carburator cleaner to see if the idle changes but didnt notice any change.

Wird geladen... Also the vacuum hose that connects the fuel pressure regulator to the intake manifold can swell and leak vacuum where the hose connects to the manifold. The flat plastic knob that is attached to the throttle plate and what turns the tps sensor at closed position is not at 0 degrees like this " -- " but I noticed that after the car sat for few minutes with key off that the pressure increased.

removed the exhaust from manifolds, still did and and shot fire balls. Corrosion inside the sensor reduces its sensitivity to EGR flow, causing it to under-report EGR flow. If there is no procedure for your manufacturer specific code, then I suggest referring to a similar generic OBD II code (these are listed numerically by system type) to get a When retrieving Ford check engine light codes with an OBD II scan tool, proceed as follows: 1.

Mark helpful 10 Report bighandswork2 answered about a year ago lordsmrfixit, i couldnt agree More! These codes commonly occur on many Ford vehicles, and are set when the powertrain control module (PCM) sees the air/fuel mixture is running too lean (too much air, not enough fuel).When We can provide information on component location, specifications, circuit color/location and more. Du kannst diese Einstellung unten ändern.

VACUUM LEAKS Another common cause of Ford P0171 and P0174 lean codes is an engine vacuum leak. 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 Yeah, I know over engine noise that is very difficult. 2) GENTLY pull on all vacuum hoses and see if one has no home, loose. 3) Look at not only hoses, Now I have recieved the p0174 light?

AutoCodes.com Comments Powered by Disqus Repair Importance Level: 3 1=Low 2=Medium 3=High Repair Difficulty Level: 3 1=Easy 2=Moderate 3=Hard AutoCodes.com FREE Android App Search Codes By Make Ask a question to our users or find an automotive repair shop near you to help fix the OBDII code Ask a Question Find a Shop Related Information Help AutoCodes.com Help First tell us what Make you're interested in. Now, maybe the tool being used won't show it to you, depending on the quality of the tool.

You have only generic level scan access then.... Intake Manifold Runner Control circuit fault P1519? The repair Cost $800 but has run great ever since. I replaced my fuel pump 3 months ago because of starting issues.

Total cost of parts was approximately $230.00.