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P1444 code Check engine ligths on an dto fix it

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

ZJLimited
  • 17970 Answers

SOURCE: o.k i try to fix my jeep i check the engine ligth

You knowed what code are there? Read the Check Engine Codes

If you change the sensors, Reset the ECU, sometimes they keep stored in the mmeory.

Hope this help; good luck (remember rated this help).

Posted on May 11, 2010

  • 518 Answers

SOURCE: 2001 hyundai accent check engine ligth code p0102

its either ignition/gen light,or oil pressure switch light

Posted on Jul 04, 2010

  • 1 Answer

SOURCE: 1998 Nissan Pathfinder - Code P1444

Clean your mass air flow sensor with electrical contact cleaner. It's located between your air box and intake when it gets dirty it tricks your car into thinking it's getting less air than it is

Posted on Mar 20, 2011

ghost45
  • 1280 Answers

SOURCE: I have a Hyundai Accent

P1401 - DMTL Malfunction
The diagnosis module comprises an electromechanically driven pump together with a change-over valve and heater. The engine management system measures the pump's electrical current consumption while pumping air into the canister and fuel tank to check the system's leakage.
If the electrical current consumption is over the threshold value specified before in the memory, this means that there is a tank-system leak.

ghost45_9.jpg 2. DM-TL operating conditions.
(1) DM-TL monitoring operation starts only after all the conditions below are met.
A. Vehicle soaking over 4 hours and 30 minutes.
B. Engine coolant temperature over 2.3°C (36.14°F) when starting.
C. Ambient temperature between 1.5°C (34.7°F) and 40.5°C (104.9°F).
D. 6.4l or more gasoline in the fuel tank.
E. Over 20 minutes driving after starting.
F. During Air Bag is not working.

(2) And also you can check the DM-TL operation with simulation mode of HI-SCAN.

Posted on Mar 26, 2011

Testimonial: "Thanks for your answer. it's the best explanation."

emissionwiz
  • 75051 Answers

SOURCE: check engine ligth code p2135,

There is a Technical service letter on this code, but need the year to know if it applies to your vehicle Please provide Make, model and year.

Posted on Sep 13, 2011

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1 Answer

How to fix nissan pathfinder 1998 p1444 code


Google that code..Google is your friend..

Jul 13, 2014 | 1998 Nissan Pathfinder

1 Answer

Hyunday Santa Fe 2008 3.3l Sudden loss of power while driving on the highway. Engine does not cut out but idles apparently normally. No response from engine when stepping on accelerator pedal. ESC and...


well, if check engine ligth on have the codes pull to find out the problem it may be mapp ,air ,sensor bad ..if engine ligth is on its picking up a a code..

Dec 20, 2010 | Hyundai Santa Fe Cars & Trucks

1 Answer

O.k i try to fix my jeep i check the engine ligth i ready change all the sensors what the engine ligth say aand still the same went i running just turn off


You knowed what code are there? Read the Check Engine Codes

If you change the sensors, Reset the ECU, sometimes they keep stored in the mmeory.

Hope this help; good luck (remember rated this help).

May 11, 2010 | 2002 Jeep Grand Cherokee

2 Answers

1998 Nissan Pathfinder - Code P1444


Clean your mass air flow sensor with electrical contact cleaner. It's located between your air box and intake when it gets dirty it tricks your car into thinking it's getting less air than it is

Apr 08, 2010 | 1998 Nissan Pathfinder

1 Answer

Service engine soon stay on the ligth?


Service engine soon is telling you to check computer for trouble codes. You can sometimes disconnect battery for 10 seconds and codes will erase. It is a good idea to have them checked. Most Auto stores like Autozone will check for free. You may have to call around. Most repair shops will charge $40 to check.

Mar 18, 2010 | 2001 Oldsmobile Alero

1 Answer

Warning red ligth


you can have the vehicle check for code with a hand held device then you will know what sensor cause the light to come on.
after you make the necessary fix you can erase the code then the light will turn off

Mar 03, 2010 | Mitsubishi Cars & Trucks

2 Answers

Check valve missing in fuel tank filler neck.


P1444 Purge Flow Sensor Circuit Input Low 0
The evaporative emission control system checks to make sure there are no leaks in the lines that run from the gas tank to the charcoal canister and up to the engine. It also checks to make sure the gas cap is sealing correctly.
When you fill your car with gas, the vapors in the tank get forced into a canister filled with activated charcoal. Also, on a hot day as the gas heats up and vaporizes, those same vapors push into the canister where they're stored. But the charcoal can only hold so much vapor. At some point it has to be emptied. The emptying process is called "canister purge." Here's how it works.
The computer orders a canister purge by powering open a PURGE solenoid. That opens the vacuum line between the canister and the intake manifold. At the same time, it opens a VENT solenoid. That allows fresh air into the canister. So the engine is literally sucking out the gas vapors and purging the canister with fresh air. The computer has to adapt its fuel strategy to take advantage of all the extra gas vapors coming into the engine.
The computer notices the canister is empty when it detects a leaner condition (all the vapors are used up) and it resumes normal fuel delivery. Some car manufacturers then close the VENT solenoid but leave the PURGE solenoid open. That creates a vacuum throughout the entire fuel storage system. Once the correct vacuum is reached, it closed the PURGE solenoid and waits to see if the vacuum holds. If it doesn, the system passes the test. If it detects a leak, it sets a code.
In this code P1444, the computer sees a lower than expected value on the purge flow sensor. bottom line? replace the purge flow sensor.

Sep 03, 2009 | 2006 Chrysler Town & Country

1 Answer

Car just hit 15,000 miles on Santa fe and Check Engione Light went on today also had oil changed yesterday. Does light automatically at 15,000


oil change lamp will come about 3000 miles but the check engine has dto do with the engine sensors and preformance.have the comouter scanned for engine codes.let me know the codes. if you have a auto zone in your area they will scan it for free just write down the numbers.

Jun 04, 2009 | 2007 Hyundai Santa Fe Limited

1 Answer

Trouble code P0325 and P1444


Nissan code:
P1444 Canister Purge Volume Control Solenoid Valve

Generic OBD II code:
DTC Codes - P0300-P0399 – Ignition System or Misfire
P0325 Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor)

I hopes this helps you.
Replace or fix these two items should do the trick.
It's hard to diagnose a car over a computer.

Mar 23, 2009 | 1998 Nissan Altima

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