Question about Cars & Trucks

1 Answer

Code p1404 twice

Car missing and poor power. does it when it warms up.

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Cars & Trucks Expert
  • 287 Answers

Try engine codes.com for your make and year.

Posted on Jun 14, 2014

Ad

2 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
  • 130 Answers

SOURCE: p1404 code on my 99

yes the egr is a very persnickity part. the code means that the erg is stuck closed. I would replace it.

Good Luck!

Posted on May 11, 2011

Testimonial: "changed it before suggestion and problem solved just get a feeling its more than the egr we shall see"

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Code p1404 and a secound code o1404


not knowing what vehicle you have here is a list of to chose from

http://www.dtcsearch.com/P1404/

I can't find any info on o1404 my obd2 database does not have it.

May 10, 2014 | Chevrolet Camaro Cars & Trucks

1 Answer

P1404 code and p0420 car stalls


The P1404 means Driver Power Window Down Circuit Open
and the P0420 means Catalyst System Efficiency Below Threshold (Bank 1)
___________________
hid xenon headlight

Sep 18, 2012 | 2001 Chevrolet Impala

1 Answer

I have a 99 malibu with a 3.1L engine. my check engine light came on and then started to blink, after scanning the car with a code reader it showed a PO300, PO113, and P1404. after reseaching the...


the flashing light is telling you the engine is miss firing, not that there is fuel in the exhust a miss fire is the only thing that will cause the light o flash the P0300 is a random misfire so i cant tell you witch cylinder but replace the coils that should take care of it....good luck

Jul 29, 2011 | 1999 Chevrolet Malibu

3 Answers

I replaced the EGR on my 1999 saturn due to a P1404 code. After driving it for about a week code came back. The idle was not stable, this was the reason why I replaced the EGR. Now the idle is rough at...


i would remove the egr and just the passage to make sure it is not filled with carbon. common problem. here is some info for you as well.

Circuit Description
899964.gif
tif.gif
The linear EGR system consists of a linear EGR valve, the PCM, and its associated wiring. The EGR valve solenoid is controlled directly by the PCM when certain conditions have been met. The PCM contains a diode feedback circuit which dissipates energy when the valve is cycled OFF. When the PCM commands the EGR valve closed, a closed valve position value is learned. If the PCM commands the valve closed and the actual feedback value does not match the learned values, DTC P1404 will set.
Conditions for Setting the DTCImportant: When the PCM recognizes that the parameters for setting DTC P1404 have been set, the diagnostic software waits until the EGR cycles open 50 percent or greater 4 times and then resets. If after the 3 cycles the actual vs learned is not within the parameters, the DTC will be stored and the MIL, service engine soon, will be commanded ON.
Important: When this DTC sets, functions will be disabled. When repairs are complete, codes must be cleared and the ignition keyed OFF for at least 10 seconds to allow proper operation.
DTC P1404 will set when the actual closed value does not match the learned closed value within 20 seconds if:
• RPM is below 5,000 and the actual vs learned is greater than 0.2 volts. OR • RPM is above 5,000 and the actual vs learned is greater than 0.4 volts. Diagnostic Aids • Check for backed out or damaged terminals. • Check for a stuck open EGR pintle. Inspect the EGR pintle valve bore for carbon or debris and remove. Verify that the pintle moves freely and the return spring forces the pintle closed. • An open in circuit 452 will result in DTC P1404. • A short to ground is circuit 697 will result in a severe rough idle and driveability complaint and set a DTC P1404. • Compare the learned closed pintle position to the actual closed pintle position with the key ON and the engine OFF. If voltage differs more than 0.15 volts, check for backed out, damaged, poor terminal tightness, or an intermittent open in circuits 416 or 1456.
900889.gif

Jul 29, 2011 | 1999 Saturn SL

1 Answer

P1404 code on my 99 chevy camero 3.8 engine misses above 30 or so no power could an egr valve really cause this


yes the egr is a very persnickity part. the code means that the erg is stuck closed. I would replace it.

Good Luck!

May 10, 2011 | Chevrolet Camaro Cars & Trucks

1 Answer

I have a 2000 pontiac with a 3.8 not supercharged that has a code P1404 auxilary emission control what is this and how can I find it on my car to replace.


I am assuming that hte solution for a 3.8 is the same as for a 3.4L, but I'm not certain about that.

Trouble Code: P1404 (3.4L V6 VIN E Std)
Exhaust Gas Recirculation (EGR) Closed Position Performance Print this code dataprint_icon_codes.gif

Number of Trips to Set Code: 2

OBD II Monitor Type: CCM Details
Indicators: MIL Details

Trouble Code Conditions:

  • TP, VSS, Misfire, IAT, MAP, Idle Speed, Fuel Injector, ECT, CKP, or MAF Sensor DTCs are not set.
  • System voltage is between 9.0-18.0 volts.

Possible Causes:

  • Loose terminal connection
    • Use a corresponding mating terminal to test for proper tension. Refer to Testing for Intermittent Conditions and Poor Connections , and to Connector Repairs in Wiring Systems for diagnosis and repair.
    • Inspect the harness connectors for backed out terminals, improper mating, broken locks, improperly formed or damaged terminals, and faulty terminal to wire connection. Refer to Testing for Intermittent Conditions and Poor Connections , and to Connector Repairs in Wiring Systems for diagnosis and repair.

Oct 21, 2010 | 1999 Pontiac Grand Am GT

1 Answer

What is trouble codes present: p1404


a professional chilton or motor manual would have the code translations. some code readers will translate codes automatically.

Apr 25, 2010 | 1998 Saturn SL

2 Answers

My 2003 Kia Spectra has Diagnostic codes: P1404 & P0444.?.?


the purge valve i believe is located near your gas tank unless theyve moved it i should look like a little canister cyclinder shaped. both codes could be set off by the same problem. try replacing the valve.

May 05, 2009 | 2003 Kia Spectra

1 Answer

Loss of power when up to temperature


Sounds like a spark plug wire issue, spray the wires with a fine mist of water and see if it misses.

Nov 03, 2008 | 1991 Mercury Grand Marquis

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

28 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

76109 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Randy Ohler

Level 3 Expert

14585 Answers

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

Answer questions

Manuals & User Guides

Loading...