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P0443 is wat the scanner detected 98 grand marquise

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I have a truck that popped up a P0443 code up and I've been trying to see what it is so I can get it fixed thank yo


P0443 - Evaporative Emission Control System Purge Control Valve Circuit Malfunction

Possible causes: - Faulty Evaporative Emission (EVAP) Purge Solenoid Control
- Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted
- Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection

When is the code detected? An improper voltage signal is sent to Engine Control Module (ECM) through the valve.
Possible symptoms: - Engine Light ON (or Service Engine Soon Warning Light)
P0443 Description: The Evaporative Emission System (EVAP) canister purge volume control solenoid valve uses a ON/OFF duty to control the flow rate of fuel vapor from the EVAP canister. The EVAP canister purge volume control solenoid valve is moved by ON/OFF pulses from the Engine Control Module (ECM). The longer the ON pulse, the greater the amount of fuel vapor that will flow through the valve.

P0443 Information for specific makes: P0443 ACURA
P0443 CHRYSLER
P0443 DODGE
P0443 FORD
P0443 HONDA
P0443 INFINITI
P0443 ISUZU
P0443 JEEP
P0443 KIA
P0443 LAND-ROVER
P0443 LEXUS
P0443 MAZDA
P0443 MERCEDES-BENZ
P0443 MITSUBISHI
P0443 NISSAN
P0443 TOYOTA
P0443 Evaporative Emission Control System Purge Control Valve Circuit...

Jun 03, 2015 | Cars & Trucks

1 Answer

Where do you find the fuse panel on a 2000 mercury grand marquise


there are fuse blocks under the hood . also under driver side of dash,or side of dash

Apr 01, 2011 | 2000 Mercury Grand Marquis

1 Answer

Fault codes p0443 and p0304 what are they?


I'm not certian about P0443 but P0304 is a misfire on cylinder #4. You may have to replace the coil that goes over the spark plug or it may just be the spark plug that is the problem any good shop will be able to find it.

Feb 09, 2011 | 2002 Jeep Grand Cherokee

2 Answers

2001 mercury Grand Marquis won't start engine


my mercury grand marquise turns over but wont start what could it be. would a fuse keep it from starting?

Dec 03, 2010 | 2001 Mercury Grand Marquis

1 Answer

Speed Sensor


IF SHOULD BE ON EXTENSION HOUSING ON TRANSMISSION.

Nov 11, 2009 | 1996 Mercury Grand Marquis

1 Answer

My 1991 mercury grand marquise seems to be idling to high at all times.


Try removing the neg battery cable.leave it off for 10 min. It will take the computer a few miles of driving to re-learn the idle. Hope this helps

Oct 08, 2009 | 1991 Mercury Grand Marquis

1 Answer

Codes for durango p0443-0753-1765-1494


danbalue, a code P1765 means Transmission 12V Supply Relay Control Conditions and P1494 means EVAP LDP Pressure Switch Fault Conditions.

I found info on the following codes:
P0443 - http://www.obd-codes.com/p0443
P1494 - http://www.check-engine-light.com/dodge

Good luck.

Sep 05, 2009 | 1999 Jeep Grand Cherokee

1 Answer

I did have the code p0443 and I replace the purge


check the carbon canister for dirt or just replace it.

Apr 11, 2009 | 2002 Dodge Intrepid

1 Answer

Keep getting p0443 code and check engine light


might need to replace the purge selonoid valve

Jul 01, 2008 | 2000 Dodge Durango

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