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2001 Honda Accord Evap Test Port

Try Smoke Test Cant Find Port

Posted by Anonymous on


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  • 2 Answers

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Posted on Jan 02, 2017

  • 1779 Answers

SOURCE: honda accord 1991 model

Sounds like it's burning oil-how many miles on the engine? If it is burning oil, the plugs will not last too long before they have to be replaced or cleaned, due to deposits left on them by the oil. How often do you have to add oil (how many miles do you drive before you have to add a quart?) It probably needs an engine overhaul. Countrycurt0

Posted on Jul 24, 2008

  • 87 Answers

SOURCE: 2001 honda accord factry wheels.

They should aslong as they are the same lug pattern

Posted on Mar 27, 2009

  • 14 Answers

SOURCE: looking for locatio of PCV valve on 2001 Accord EX 3.0?

it should be located in the rear valve couver pushed into a rubber gromet with a hose running from it to the intake tube going to air box if not there then in the front valve couver same deal with a gromet and a hose running to the intake tube going to the air box. thats were 90 percent of ur pcv valves are located on most car trucks and suv's. im not real fimilyer with the 3.0 honda moter but i hope this helps

Posted on Aug 01, 2009

  • 1 Answer

SOURCE: 1995 Honda Accord port for OBD

behind the ashtray on my 95 accord

Posted on Mar 01, 2010

  • 268 Answers

SOURCE: 1991 Honda Accord LX failed EVAP test. The ASM

Things to consider or replace...

If you are getting a Check engine Light let me know, it will make things easier to diagnose.

Catalytic Converter
Oxygen Sensor
EGR Valve

Posted on May 17, 2010

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1 Answer

System error control evaporative code p0456

This code indicates a very small leak in your evap/emissions system, use a smoke test to find the leak and go from there.

Jan 27, 2014 | 2001 Honda Passport

1 Answer

Dtc p1457,0107

P1457 HONDA - Evaporative Emissions Control System Leakage EVAP Canister Systemxicon.jpg CodePossible causes- Missing Fuel cap
- Incorrect fuel filler cap used
- Fuel filler cap remains open or fails to close
- Foreign matter caught in fuel filler cap There is a Honda factory service bulletin with information on how to diagnose the P1456 on the following Honda models:
1998 Honda Accord
1999 Honda Accord
2000 Honda Accord
1998-2000 Honda Accord
symptoms- Engine Light ON (or Service Engine Soon Warning Light)
- Possible a noticeable fuel odor caused by the release of fuel vaporsP1457 HONDA Description The evaporative emission (EVAP) control system stores fuel vapor from the fuel tank in the EVAP canister temporarily to prevent it from escaping to the atmosphere and to enable it to be drawn into the engine by intake manifold vacuum and burned. In addition, the onboard refueling vapor recovery system (ORVR) stores fuel vapor generated when refueling in the EVAP canister.

The EVAP control system leak detection method improves the accuracy and frequency of the detection by determining faulty components and vapor leakage for each part. The EVAP control system (from the purge valve to the fuel tank) is divided into two parts. One is the "EVAP Canister Side" (from the EVAP two way valve to the purge valve) and the other is the "Tank Side" (from the EVAP two way valve to the fuel tank). There is 0.04 inch leak detection and 0.02 inch leak detection. If the 0.04 inch leak detection results are OK, the 0.02 inch leak detection runs. The P1457 code is detected when the EVAP system has a very small leak.

P0107 HONDA - Manifold Absolute Pressure Sensor Circuit Low Voltagexicon.jpg CodePossible causes- Manifold Absolute Pressure harness is open or shorted
- Manifold Absolute Pressure sensor poor electrical circuit connector
- Faulty Manifold Absolute Pressure sensor
- Faulty Engine Control Module (ECM) When is the code detected?An excessively low voltage from the sensor is sent to ECMSymptoms- Engine Light ON (or Service Engine Soon Warning Light)
- Engine rough idle
- Engine hesitation
P0107 HONDA Description The Manifold Absolute Pressure sensor provides instantaneous manifold pressure information to the engine's Engine Control Module. The data is used to calculate air density and determine the engine's air mass flow rate, which in turn determines the required fuel metering for optimum combustion. A fuel-injected engine may alternately use a Mass Air Flow sensor to detect the intake airflow. A typical configuration employs one or the other, but seldom both.

In some vehicles the absolute pressure sensor is built into ECM. HONDA Technical Service Bulletins for P0107 code1999 HONDA ODYSSEY Electrical System 2000 HONDA ODYSSEY Electrical System1998 HONDA ACCORD Electrical System 1999 HONDA ACCORD Electrical System 2000 HONDA ACCORD Electrical System 2001 HONDA ACCORD Electrical System 2002 HONDA ACCORD Electrical System 1996 HONDA CIVIC Electrical System 1997 HONDA CIVIC Electrical System 1998 HONDA CIVIC Electrical System

Jul 25, 2012 | Honda Civic Cars & Trucks

1 Answer

My check enigne light is on. but the light flashes in and out. the check engine light has to do with my evap system and i have taken it to a shop 3x and they still havent found the issue. cant figure that...

An evap code is common with these cars when the gas cap is not tight enough. Make sure you always tighten the cap a minimum of 3 clicks. Try tightening the cap and resetting the code to see if it comes back on.

Good Luck!

May 26, 2011 | 1999 Honda Accord

1 Answer

Honda Accord EX 4 cyl. 1998 has troubleshooting which has the code P1457 . What is this ?

p1457 is an evap code. If you where to bring it to the dealer they would be able to run a complete evap system test and tell exactly what the problem is. I've run this test on over a 100 accords like this and 90% of the time the fault is in the cvs valve. (canister vent shut valve). Its located under the vehicle closer to the rear, on the side of the evap canister. the part runs approx. 100-175 dollars. Good luck hope this helps!

Dec 20, 2010 | 1998 Honda Accord

2 Answers

I need an answer for engine code P1457 auxiliary emission control


Sep 06, 2010 | 1998 Honda Accord

1 Answer

Sometimes my 2001 Honda Accord wwwon`t start you try later it starts whats going on?

have u run the fault codes?, suggest u have Kragen or Autozone do the test, it is free, then post back the codes u get, the test is called the OBD2 code test.

Jun 05, 2010 | 2001 Honda Accord

2 Answers

I have a 01 honda accord 2.3l it has a obd fault code p1456, can any one tell me what this code means?

smal evap leak detected....very common check your fuel cap make sure it't tightened at least three clicks-check the o-ring of the cap as this will
cause a leak as well. drive vehicle the code will clear it's self if it odes not go away after 1 week of continuos driving it may have a larger leak
in this case you need to see a dealership-they will perform evap function test and determine if problem is worse-1457 is the bad one indicates large leak and can be expensive,. hope this helps.

Apr 15, 2010 | 2001 Honda Accord

2 Answers

My 2001 Jeep has evap leak codes p0455 and p0442, it has been smoke tested and there were no leaks found, but the codes are still there any ideas

I do not know the codes but after a smoke test ,I would use the codes and a schematic to walk down and test every switch or valve in the EVAP System. A professional scanner would be nice,so you could command somethings on and off.

Mar 12, 2010 | 2001 Jeep Grand Cherokee

1 Answer

Evap sistem problem code 171

Code is for small leak.If you can't see any broken hoses in the evap system you'll need to find a repair shop capable of running a smoke test on it.What a smoke test does it injects smoke into the evap system and you look for where the smoke come's out.the smoke machine sell's for a little over a grand so not every shop has one.Just to give you an idea,we charge an hour labor to run one which is $82.00.

Aug 11, 2009 | 2001 Hyundai XG300

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