Question about 1998 Toyota Camry

Open Question

1999 toyota tercel check engine code P0440 - 1998 Toyota Camry

Posted by on

Ad

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad
jschoon77
  • 55 Answers

SOURCE: p0440,p0441,p0446

These codes are all for the Evaporative Emissions System.

P0440- Evaporative emissions system fault- just saying there's something wrong with the system.

P0441- Evaporative emissions system- Incorrect purge flow- saying that the system isn't purging the raw fuel vapors (hydrocarbons- HC) as well as it should.

P0446- Evaporative emissions system- Control valve circuit low- there is a valve, usually located on the charcoal canister at the rear of the vehicle, that opens to allow fresh air to enter the evaporative emissions system as the engine vacuum purges the fuel vapors from the charcoal canister and closes when purge is not needed to prevent leakage of those fuel vapors to the atmosphere (HC is a greenhouse gas and is regulated as such by the fed gov't).

Given that you have the incorrect purge flow code and the control valve code together, my bet is that the vent control valve has failed (causing the P0446) and is not opening to allow fresh air into the system to displace the air from within the system that is being pulled to the engine. Since you have no fresh air entering the system, the engine will pull a vacuum on the system instead of the vapors "flowing" into the engine (causing the P0441).


I hope that this is helpful to you!!!


ASE Master Technician with L1 and X1 Certifications; Nissan Scope Technician; Chrysler Level 3 Silver Technician- 12+ years experience.


Posted on Nov 17, 2008

Ad
jmassengill
  • 345 Answers

SOURCE: obd code p0440 for check engine light on 2000 Toyota Corolla

p0440 code means that the evap system has a leak. This could be caused by a bad or improperly installed gas cap. Either that or the purge solenoid has failed or the canister is plugged and not working properly.

Posted on Nov 15, 2008

  • 184 Answers

SOURCE: How to reset the ''Check Engine'' light on a 1999 Toyota 4-Runner?

http://www.obd-codes.com/faq/reset_obd_codes.php

Posted on Apr 04, 2009

  • 101 Answers

SOURCE: How to reset the ''Check Engine'' light on a 1999 Toyota 4-Runner?

You need to reset the light with a scan tool, the same one you used to read the code in the first place.

Posted on Apr 13, 2009

  • 701 Answers

SOURCE: torque specs for toyota tercel

Hello vienotkelly: The correct Main bolt torque is 42 foot pounds. The connecting rods torque to 29 foot pounds. The torque sequence for the head bolts and the correct way to tighten the bolts are attached to this reply. Thak You for using6bd0ae1.jpg FixYa. Roger

Posted on Apr 15, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My 1995 toyota tercel failed its smog check due to the OBD system check-fail


Have the fault codes read and that will point to the faults that caused the problem

Apr 07, 2013 | 1995 Toyota Tercel

1 Answer

Toyota corola 2000 codigo p0440 /p0441 /p0446


for these code you can try:

Remove and reinstall the gas cap, clear the code, and drive for a day and see if the codes come back.

Inspect the EVAP system for cuts/holes in tubes/hoses.

Inspect for damaged or disconnected hoses around the Evap purge solenoid.

Check and/or replace the sensor.

Check and/or replace the purge valve.

Have a professional use a smoke machine to detect leaks.

Aug 25, 2011 | 1999 Toyota Corolla

1 Answer

94 Toyota Tercel dies when put in gear


Clogged or Damaged FreshAir Intake Hose.

May 22, 2010 | 1994 Toyota Tercel

1 Answer

1999 Deville w/ P0741 code and engine mis-fire, and P0440


evaporative emission control system po440. Check for emission evaporative hose loose from fuel tank or loose fuel cap.

Jun 13, 2009 | 1999 Cadillac DeVille

2 Answers

Obd code p0440 for check engine light on 2000 Toyota Corolla


p0440 code means that the evap system has a leak. This could be caused by a bad or improperly installed gas cap. Either that or the purge solenoid has failed or the canister is plugged and not working properly.

Nov 15, 2008 | 2001 Toyota Corolla

1 Answer

1999 pontiac sunfire code p0440


P0440 - Evaporative Emission (EVAP) System, this code is most often caused by leaving the gas cap loose, or off.

Sep 21, 2008 | 1999 Pontiac Sunfire

1 Answer

1995 to 1999 Tercel Service/Repair Manual


1995 to 1997 tercel? no repair manual sold. noy by chilton or haynes. there's supposed to be a detailed manual by toyota, sold only to repair shops, hard to get and it costs hundreds. definitely not any download version i've ever heard of.
1996 was before corporations were really into downloadable anything.

Jul 05, 2008 | 1995 Toyota Tercel

Not finding what you are looking for?
1998 Toyota Camry Logo

Related Topics:

225 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toyota Experts

yadayada
yadayada

Level 3 Expert

76070 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8266 Answers

Are you a Toyota Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...