Question about 1997 Ford Thunderbird LX

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What is code p1443 on 96 thunderbird

Have a Ford 96 Thunderbird and code p1443. Some say replace purge valve and some say PCV. Where is the purge valve located. I've traced what I believe is vacuum line to a component on the right side of the intake. It seems to coming from the purge valve cannister if I am correct.

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  • Ford Master
  • 15,575 Answers

PCV valve would have nothing to do with it !
P1443 - Very Small Or No Purge Flow Condition A fuel tank pressure change greater than a minus (-) 7 inches of H 2 O in 30 seconds has occurred with purge (fuel vapor) flow less than 0.02 pounds per minute.

  • Blocked fuel vapor hose between EVAP canister purge valve and FTP sensor.
  • Blocked fuel vapor hose between EVAP canister purge valve and engine intake manifold.
  • Blocked vacuum hose between EVAP canister purge valve-solenoid and engine intake manifold.
  • EVAP canister purge valve stuck closed (mechanically).
Check for blockages between the fuel tank, EVAP canister purge valve and engine intake manifold. Check obstructions in the EVAP canister purge valve diaphragm and ports.
Suggest you buy a repair manual if you want to try an fix yourself .Or Go to ford web site Ford Oem1stop com an pay 29 bucks for 72 hours for repair info . Or take it to a qualified repair shop an have it smoke tested . Or goolge purge valve for a pic. an see if you can find it under the hood .

Posted on Feb 20, 2018

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6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

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  • 239 Answers

SOURCE: pcv valve

The positive Crank Case Ventilation (PCV) is coming from the intake manifold and usually goes to the Valve cover On that year it could be in the back of on the side of the Rocker covers ( Valve Cover) find the Vacuum line coming out of your intake and follow it, It should lead you to the Pcv

Posted on Jun 17, 2008

  • 58 Answers

SOURCE: 89 ford thunderbird fuse box location?

should be below the dash on the drivers side, may be up in the dash a little ways.

Posted on Jul 05, 2009

  • 63 Answers

SOURCE: Turns signals do not work on 1992 Ford Thunderbird

I Have A 92 Thunderbird To And Its Located Above The Fuse Panel You Will Probally Need To Remove The Panel Under The Steering Column To Get To It Its Located To The Right of The Steering Column It looks Like A Relay Not The Normal Looking Round Style Flasher

Posted on Jul 16, 2009

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SOURCE: 2001 Ford E150, V6. Stutter/hesitation upon

Have the throttle position sensor checked, might be faulty.

Posted on Oct 01, 2009

Tnsiouxfalls
  • 617 Answers

SOURCE: 1990 Ford Thunderbird SC with three trouble codes

CODE 13
Trouble Code 13 indicates that the exhaust stream oxygen content sensor (O2 sensor) is not responding as expected. When cold, the sensor is 'biased' by the ECM to about 450 millivolts. Before it warms to at least 600 deg F (315 deg C) it acts as an open circuit and when the ECM reads it, it reads the 450 mV bias. The ECM expects the sensor to warm in a short period of time and begin sending its own voltages.
http://www.basinger.us/Impreza/04.%20TRANSMISSION/03.%20AUTOMATIC%20TRANSMISSION%20(DIAGNOSTICS)/11.%20List%20of%20Diagnostic%20Trouble%20Code%20(DTC).pdf
The link above is for code 74-77.

Posted on Feb 18, 2010

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1 Answer

Two codes


code p1443 - Evap canister purge system mafunction.possible cause faulty Evap canister purge valve.fuel vapor hose blocked between Evap purge valve and the FTP sensor or blocked between purge valve and intake manifold or vacuum hose blocked between purge valve and intake manifold.code po430 catalytic system efficiency bank 2 below threshold.possible causes. air leaks at the exhaust manifold or in the exhaust pipes. catalytic converter is damaged.ECT OR CHT SENSOR has lost its calibration.engine cylinders misfiring or the ignition timing off.engine oil is contaminated.front HO2S or rear HO2S is contaminated with fuel or moisture.both front HO2S OR REAR HO2S is loose in mounted hole. fuel pressure is too high due to faulty fuel pressure regulator.

Jan 02, 2013 | 1996 Ford Thunderbird LX

1 Answer

Error code P1443 on 96 ford ranger


(P1443 Evaporative Emission System Control Valve (low/no flow)) fairly simple repair just buy new parts not wrecking yard. Google how to fix this code .

Mar 01, 2018 | Cars & Trucks

1 Answer

I got a 1996 ford thunderbird 6 cly and the problem is a p1443 i need to know what i do to fix this or even if it is worth fixing and a est about how much it would cost thank you


CODE P1443 - LOW PURGE FLOW OR NO PURGE FLOW CONDITION DETECTED.POSSIBLE CAUSES EVAP CANISTER PURGE VALVE STUCK CLOSED MECHANICALLY FUEL VAPOR HOSE BLOCKED BETWEEN EVAP PURGE VALVE AND THE FTP SENSOR OR BLOCKED BETWEEN PURGE VALVE AND INTAKE MANIFOLD OR VACUUM HOSE BLOCKED BETWEEN PURGE VALVE AND INTAKE MANIFOLD.CANT GIVE PRICE CHECK UNTIL FIND OUT THE PROBLEM.

May 04, 2011 | 1996 Ford Thunderbird LX

1 Answer

P1443


EVAP system purge flow. Remove your PCV valve on the valve cover and see if it rattles when you shake it, if it doesnt rattle replace it or try and clean it.Also make sure that the hose running from it to the air filter box is not blocked.

Jan 20, 2011 | 1997 Ford Thunderbird LX

2 Answers

Ford escort wagon 1997 code p1443 displayed. what does this indicate & where is the cannister? thank you.


P1443 - EVAP Control System / Vacuum System Purge Control Solenoid Or Purge Control Valve Fault. A fuel tank pressure change greater than minus (-) 7 inches of water in 30 seconds occurred with a purge (fuel vapor) flow at less than 0.02 pounds per minute.

Possible Causes:
  • Blocked fuel vapor hose between the EVAP canister purge valve and the FTP sensor.
  • Blocked fuel vapor hose between the EVAP canister purge valve and the engine intake manifold.
  • Blocked vacuum hose between the EVAP canister purge valve solenoid and the engine intake manifold.
  • EVAP canister purge valve stuck closed (mechanically).

  • Possible Solution:
    Check for blockages between the fuel tank, the EVAP canister purge valve, and the engine intake manifold. Check for obstructions in the EVAP canister purge valve diaphragm and ports.

    The canister is on the passengers side near the firewall if I recall correctly.

    Jan 18, 2011 | Ford Escort Cars & Trucks

    3 Answers

    My 97 thunderbird lx is trowing the following codes p0708 and p1443 the transmission was dropped to fix a seal and put back, and now the coses are being thrown


    P0708 : Transmission Range Sensor Circuit High Input
    P1443 : Evaporative Emission Control System Vacuum System - Purge Control Solenoid or Purge Control Valve fault. Loose or defective gas cap will cause this code. Good luck


    Dec 16, 2010 | 1997 Ford Thunderbird LX

    2 Answers

    I have a 97 EscortLX wagon with trouble code p1443. Whats it mean &how can I fix it?


    P1443 DIFINTION:
    EVAPORATIVE EMISSIONS CARBON CANISTER PURGE CONTROL VALVE

    I know what the problem is. I had the same thing and replaced the EECS Purge Valve and it fixed the problem. The valve is only available from Ford. I have not had the problem come back since. I have also heard that you should check the hoses to make sure there are no cracks in them on that line. The valve is located in a tray near the gas tank next to the evaporative emissions carbon canister, the canister is black plastic and has hoses going to it

    Nov 19, 2010 | 1997 Ford Escort

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