P1451 code found 2002 f150 how do I fix it?

Question 1

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1answer

2001 Ford F-150. How to replace the EVAP on it. I have DTC Code P1451.

Question edited for clarity, 'evac' to 'EVAP' and toss in some CAPS.
Question moved to model category.

Better to test it than just replace. $30 on Amazon, $90 at Autozone.

https://www.google.com/search?q=2001+ford+f150+code+p1451

The P1451 code indicates that there's an issue with your vehicle's EVAP systems vent solenoid. The engine control module (ECM) looks for a change in the EVAP system pressures to validate that the EVAP vent solenoid has actually opened or closed the vent.

p1451 Code - Evap Emission Control Sys Vent Control Valve ...

Kelley Blue Book https://www.kbb.com > obd-ii > p1451
Replacement

https://www.google.com/search?q=2001+ford+f150+evap+systems+vent+solenoid+replacement

..

Nov 07, 2023 • 2001 Ford F150 Styleside SuperCrew

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2answers

I have a 2002 pontiac Aztek it is showing codes 452 and 449 what are these.

Could be gas cap,broken vapor line.

Jan 26, 2015 • Pontiac Cars & Trucks

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1answer

Whats this code mean on 99 f150 P1451

It means the circuit is malfunctioning.
You need to perform the basic checks of the associated wiring and connectors. There could be a short or open circuit, or a bad connection, or a bad vent solenoid. You need to test the circuit to find out where the problem lies.

Jan 26, 2014 • Cars & Trucks

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2answers

My 2001 catera out of the blue stopped running. I changed the crank shaft position sensor . I have been told it could be the gas cap preventing it from starting. the code P0455 comes up

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P0450 Evap Emission Ctrl Sys Pres Sensor Error
P0451- Evap Emission Ctrl Sys Pres Sensor Range/Perf
P0452- Evap Emission Ctrl Sys Pres Sensor Lo Input
P0453- Evap Emission Ctrl Sys Pres Sensor Hi Input
P0454 Evap Emission Ctrl Sys Pres Sensor Interm
P0455- Evap Emission Ctrl Sys Gross Leak Detected
P0456- Evap Emission Ctrl Sys Very Small LeakDetected)
P0457 Evap Emission Ctrl Sys Leak (fuel cap loose/off)
P0458 Evaporative Emission Sys Purge Ctrl Valve Circ Low
P0459 Evaporative Emission Sys Purge Ctrl Valve CircHigh
P0460- Fuel Tank Level Indicator Circ Error
P0461- Fuel Level Sensor Circ Range/Per

P2408 Fuel Cap Sensor/Switch Circ
P2409 Fuel Cap Sensor/Switch Circ Range/Perf
P2410 Fuel Cap Sensor/Switch Circ Low
P2411 Fuel Cap Sensor/Switch Circ High
P2412 Fuel Cap Sensor/Switch Circ Interm/Erratic

Sep 17, 2012 • 2000 Cadillac Catera

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Error code p1451 on ford windstar 2002

the meanning of P1451 is Evap Emission Control Sys Vent Control Valve Circuit

OBD2 code reader

Aug 22, 2012 • Ford Windstar Cars & Trucks

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1answer

What does a p1451 Manufacturer specific code mean?

P1451 FORD - EVAP (Part of the fuel vapor emission control system) Control System Canister Vent Solenoid Circuit Malfunction.The Purge control vent valve is located on the carbon cannister tray near the gas tank in rear of the truck, it is either damaged or has stopped working.

Aug 17, 2011 • Ford Explorer Cars & Trucks

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2answers

I have 1998 ford windstar. code came up p1451 evaporative emission system vent control circuit. how would you fix it. or is it a major problem

Easy fix
Most likely the Solenoid Operated
Vent Valve on the EVAP Canister

You could do yourself,I don't know if
the canister is in the engine compartment
or under the back near the fuel tank

Your best to go to a local repair shop
so they can use a scan tool,smoke
machine etc

Mar 10, 2011 • 1998 Ford Windstar

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1answer

I have a emission malfuction code p1451 in a ford f150 4.6 V8 1999 triton automatic 135,000 miles. what can be the problem?

P1451--Evap Control System Canister Vent Solenoid
Circuit Malfunction

Your best to have it diagnosed with a scan tool

If your into throwing parts at it,change the solenoid

Mar 02, 2011 • 1999 Ford F150 Regular Cab

1helpful

2answers

Check enegine light stay s on all the time, here are the codes im getting, if someone could tell me how to fix these that would be great. p0155 p0141 p0136 p0443 p1451 p0135 p0161 p1409

P0155: O2 Sensor heater Circuit Malfunction (bank2 ) Sensor 1.

P0141: O2 Sensor heater Circuit Malfunction (bank1 ) Sensor 2.

P0135: O2 Sensor heater Circuit Malfunction (bank1,Sensor1)

P0136: O2 Sensor Circuit Low voltage (bank1) Sensor 2.

P0443 : Evaporative Emission control System Purge control valve.

P1451: Eavporative Control System Canister vent solenoid Circuit Malfunction.

P0161: O2 Sensor Circuit Low voltage (bank2,Sensor2)

P1409: Electronic Vacuum Regulator (EVR) control circuit malfunction.

change the O2 sensors first,Then check the the EGR Vacuum regulator for any Malfunction. Good luck

Jan 14, 2011 • Ford Mustang Cars & Trucks

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2answers

My 2003 silverado wont pass inspecton the evap emission ctrl sys vent valve/solenoid circ error pops up and so does emission ctrl sys gross leak detected too, had a smoke test done could'nt find any leaks...

What is the exact trouble code you're getting. Which engine?

Dec 16, 2017 • 2003 Chevrolet Silverado 1500

Question 2

Jeff Armer

Cars & Trucks Master 15,575 Answers
Posted on Apr 24, 2018

Jeff Armer

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Joined: Nov 22, 2012

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How to Replace an Evaporative Emissions Vent Valve

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Code P1451 Evap System 2001 Lincoln Town Car 4 6 fixed

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How to Replace an Evaporative Emissions Vent Valve

Answer 2 · 3/29/2009 12:00:00 AM

Anonymous

112 Answers
Posted on Mar 29, 2009

SOURCE: 2006 chev malibu p0446 code

You need to find out which evap control solinoid is not working the best way is to take it to a shop and have them run a smoke test through the system todetermine which valve or valves are inop,or if there is a break in the hoses.

Jonah Oneal

14092 Answers
Posted on Apr 06, 2009

SOURCE: 2002 Ford Explorer code #P1451

look under hood . its on the front right.

A Miller

8404 Answers
Posted on Jan 09, 2010

SOURCE: The vehicle check engine light is on 2002

My friend, raw gas - fuel vapors. Do you know that one gallon of gas will push a 4,000# block of steel about 20 miles?

Please have your Kia dealer investigate and repair this discrepancy for you.

Thanks for your question at FixYa.com

A

Anonymous

Posted on Mar 02, 2011

SOURCE: i have a emission malfuction code p1451 in a ford

P1451--Evap Control System Canister Vent Solenoid
Circuit Malfunction

Your best to have it diagnosed with a scan tool

If your into throwing parts at it,change the solenoid

Anonymous

1 Answer
Posted on Apr 17, 2011

SOURCE: i have 1998 ford windstar.

my lincon mark 94 no pass esmog check high emission

Answer 3 · 3/29/2009 12:00:00 AM

Anonymous

112 Answers
Posted on Mar 29, 2009

SOURCE: 2006 chev malibu p0446 code

You need to find out which evap control solinoid is not working the best way is to take it to a shop and have them run a smoke test through the system todetermine which valve or valves are inop,or if there is a break in the hoses.

Answer 4 · 4/6/2009 12:00:00 AM

Jonah Oneal

14092 Answers
Posted on Apr 06, 2009

SOURCE: 2002 Ford Explorer code #P1451

look under hood . its on the front right.

Answer 5 · 1/9/2010 12:00:00 AM

A Miller

8404 Answers
Posted on Jan 09, 2010

SOURCE: The vehicle check engine light is on 2002

My friend, raw gas - fuel vapors. Do you know that one gallon of gas will push a 4,000# block of steel about 20 miles?

Please have your Kia dealer investigate and repair this discrepancy for you.

Thanks for your question at FixYa.com

Answer 6 · 3/2/2011 12:00:00 AM

A

Anonymous

Posted on Mar 02, 2011

SOURCE: i have a emission malfuction code p1451 in a ford

P1451--Evap Control System Canister Vent Solenoid
Circuit Malfunction

Your best to have it diagnosed with a scan tool

If your into throwing parts at it,change the solenoid

Answer 7 · 4/17/2011 12:00:00 AM

Anonymous

1 Answer
Posted on Apr 17, 2011

SOURCE: i have 1998 ford windstar.

my lincon mark 94 no pass esmog check high emission

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P1451 code found 2002 f150 how do I fix it?

1 Answer

Jeff Armer

5 Related Answers

Anonymous

Jonah Oneal

A Miller

Anonymous

Anonymous

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Related Questions:

2001 Ford F-150. How to replace the EVAP on it. I have DTC Code P1451.

p1451 Code - Evap Emission Control Sys Vent Control Valve ...

I have a 2002 pontiac Aztek it is showing codes 452 and 449 what are these.

Whats this code mean on 99 f150 P1451

My 2001 catera out of the blue stopped running. I changed the crank shaft position sensor . I have been told it could be the gas cap preventing it from starting. the code P0455 comes up

Error code p1451 on ford windstar 2002

What does a p1451 Manufacturer specific code mean?

I have 1998 ford windstar. code came up p1451 evaporative emission system vent control circuit. how would you fix it. or is it a major problem

I have a emission malfuction code p1451 in a ford f150 4.6 V8 1999 triton automatic 135,000 miles. what can be the problem?

Check enegine light stay s on all the time, here are the codes im getting, if someone could tell me how to fix these that would be great. p0155 p0141 p0136 p0443 p1451 p0135 p0161 p1409

My 2003 silverado wont pass inspecton the evap emission ctrl sys vent valve/solenoid circ error pops up and so does emission ctrl sys gross leak detected too, had a smoke test done could'nt find any leaks...

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Trustworthy Expert Solutions

P1451 code found 2002 f150 how do I fix it?

1 Answer

Jeff Armer

5 Related Answers

Anonymous

Jonah Oneal

A Miller

Anonymous

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

2001 Ford F-150. How to replace the EVAP on it. I have DTC Code P1451.

p1451 Code - Evap Emission Control Sys Vent Control Valve ...

I have a 2002 pontiac Aztek it is showing codes 452 and 449 what are these.

Whats this code mean on 99 f150 P1451

My 2001 catera out of the blue stopped running. I changed the crank shaft position sensor . I have been told it could be the gas cap preventing it from starting. the code P0455 comes up

Error code p1451 on ford windstar 2002

What does a p1451 Manufacturer specific code mean?

I have 1998 ford windstar. code came up p1451 evaporative emission system vent control circuit. how would you fix it. or is it a major problem

I have a emission malfuction code p1451 in a ford f150 4.6 V8 1999 triton automatic 135,000 miles. what can be the problem?

Check enegine light stay s on all the time, here are the codes im getting, if someone could tell me how to fix these that would be great. p0155 p0141 p0136 p0443 p1451 p0135 p0161 p1409

My 2003 silverado wont pass inspecton the evap emission ctrl sys vent valve/solenoid circ error pops up and so does emission ctrl sys gross leak detected too, had a smoke test done could'nt find any leaks...

Not finding what you are looking for?

Cars & Trucks

2001 Ford F-150. How to replace the EVAP on it. I have DTC Code P1451.

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