P0488 21

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P0488 21

In a 91 22re, you pull the ecm fuse for 15 seconds or so. That should clear the check engine light. Year, Make, Model, and how are you extracting codes? I have the 95 Camry 3. I have a Toyota Dyna BU 4. When you put it in either first or reverse gear the engine warning light will flash on and go out then flash back on and so on. Have flushed the engine and replaced anti freeze, replaced the temperature water sensor, replaced the alternator, fitted new batteries, bought chocolates for the wife but the dam thing keeps doing it.

Completely at a loss. Can you offer any advice please.

Renault Laguna 3 - Czyszczenie zaworu EGR 2.0 dCi 150ps / Egr valve cleaning

It appears your Altezza may be the same as a Lexus IS? Are the obd codes of 5a fe engine and the 4a fe engine the same.

I have a 97 toyota sprinter marino, and have to jump wire diagnostic. I have a 03 toyota Camry 2. When I press the paddle the rmp dosent go up an the obd scanner says. Code p how do I fix it an rest the code. When I floor the gas pedal instead of the car kicking on it holds back and more of the engine can be heard than the car gathering speed as soon as u release the pedal it kicks of again. Do you have any DTCs? Even if overdrive works, shifting into overdrive, it might be engaging slower than the controller is expecting, which it detects as a fault.

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On your rig, both solenoids are OFF for overdrive. I recall a hard-to-find issue with the check-ball on one of the accumulator circuits. Can you tell me what to do here? Thank you. I have a camry and i tried to plug in my tmobile symc up drive and now my ABS amd no traction lights are flashing back and forth and my dash board says DSS1. Wow, sounds like your car did not like the T-Mobile device!

Have you contacted T-Mobile about this?So you should chech it on our car models. P if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Is the fuel pump sometimes not priming when you turn the key to ON II? Start by measuring the fuel pressure and checking whether you have bright white-bluish spark at all four plugs.

The mechanical timing is also something that you should check, as we mentioned above. P DTC reports a sensor fault, replacement of the sensor is unlikely to resolve the underlying problem. The fault is most likely to be caused by the systems that the sensor is monitoring, but might even be caused by the wiring to the sensor itself.

Engine trouble codes resource center for all car models.

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Code Search Please fill the "Code Box" to find engine fault code. Select Abadal Schneider Th. Clubsport Yes! Ways to read engine trouble codes.

p0488 21

Ways to clear check engine light on car panel. Check Engine Light Dictionary Ways to clear check engine light on car panel.Diagnostic trouble codes or fault codes are obd2 codes that are stored by the on-board computer diagnostic system.

p0488 21

These are stored in response to a problem found in the car by the system. These DTC's identify a particular problem area and are intended to provide the technician with a guide as to where a fault might be occurring within the vehicle.

They're the cause for indicator light malfunction on the dashboard. Codes should be used in conjunction with the vehicle's service manual to discover which systems, circuits or components should be tested to fully diagnose the fault with a car code reader or professional OBD2 software. Parts or components should not be replaced with reference to only a malfunctioning indicator lamp check engine fault light. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.

For example, if a DTC reports a sensor fault, replacement of the sensor is unlikely to resolve the underlying problem. The fault is most likely to be caused by the systems that the sensor is monitoring, but might even be caused by the wiring to the sensor itself.

DTCs may also be triggered by faults earlier down the line. For example, a dirty MAF sensor might be causing the car to overcompensate in its fuel-trim adjustments. As a result, oxygen sensors are likely to report fuel mixture problems. You can also access the database by downloading the printable offline version of OBD2 codes ideal for auto mechanics. TIP: This helpful resource site will reveal problem, cause, solution for every obd fault code which is picked up via computer software for car diagnostics.

In general, codes that begin with P0 are Generic codes, whereas codes that begin with P1 are manufacturer-specific. Additional code groups are however available to allow for expansion of these code lists. The full breakdown of the code groups is shown below:.

TIP: To quickly find an error code, use your browsers Search function. Home Contact Support Knowledgebase Downloads. Remember me.By andrewgmurphyJanuary 3, in Avensis Club. Hi all. Wondered if anyone could shed some light on fault code P What is the egr throttle position sensor. Is it part of the egr valve itself or is it a completely different setup.

Full list standard fault OBD codes

I know the egr valve has a position sensor but is this the throttle position sensor, or are they different things? Hi pete. Thanks for the quick reply. Iwas referring to code p and not p Think itrelates to the egr throttle position sensor circuit out of range. Any ideas? I think this code has nothing to do with the egr position sensor on the egr valve but a throttle position sensor somewhere else. I guess that would need confirmed by a toyota techie?

Looks like it does a similar job as the Valve on an EGR. When you accelerate it opens and when you start the car it opens. If the system detects that the valve isn't open under acceleration conditions it throws up a DTC and goes into limp mode.

Your code is showing up as you say as a EGR fault. Toyota tech replied to posting i made along similiar lines some time back. Pointing out that EGR valve is electronically controlled, this could be your reason for receiving your error code. Hi beagh cheers for reply. I ran the car for a drive with the egr disconnected and its still throwing up the fault. So the egr has been eradicated as a fault point. This fault code points to the inlet supply valve also called the egr throttle position sensor on the inlet manifold which also controls the levels of exhaust gas going into the engine.

I'll keep you posted. Personally i think limp mode is a rather dangerous feature in a car esp on the motorway. Its hard to relax when your driving! Received code Pon Avensis 07 D4D. It went in to limp mode. Removed throttle body -gave it a thorough cleaning plus EGR valve ditto--No joy. They deliver to your door--almost!! Throttle Body and Sensor is integrated. Problem solved. You can post now and register later. If you have an account, sign in now to post with your account.

Paste as plain text instead.Advanced Search. Users which have not any posts were deleted! ATM - Balkan. Thread Closed. Threaded Mode Linear Mode. Post: 1. To remove DTC trouble codes post your files here This thread is for the benefit of the members of this forum. Please refrain from comments unless you are talking about your file. Post: 2. Post: 3. DTC off free. Post: 4. Post: 5. Post: 6. Post: 7. Hi dear Buzzard. I have problem with Ford Focus 1. I have read the ecu with FGTech V I need to be off this errors: 1 P 2 P 3 P 4 P Do you make a checksum to the final file?

Please can you do it for me.

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Really thank you. Post: 8. DTC above disabled, test and report. Post: 9. DTC above disabled, test and report Hi again. Today i have test the car. The errors has gone and the engine light now is off. The car drives good.Standard or generic fault codes are a list of codes common to all manufacturers.

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This list of faults, also called DTC for Data Trouble Code has been defined so that any diagnostic device can read and decode them. They have a standard format as shown below:. As the list of generic OBD codes is not always sufficient, manufacturers can add as many of their own codes as they need.

The last 3 digits correspond to an incremented number purple digits.

P0488 Engine Trouble Code

This may be a hexadecimal number i. For P family codes, sub-families have been defined using the 1st digit in this example the "3" :. Below you will find a list of the most commonly used codes. Our software contains all of the 11 codes. Don't hesitate to download it. DE FR. OBD What is it? What is it? Where is my OBD2 port? Codes by family. Description of the standard trouble OBD codes by family Standard or generic fault codes are a list of codes common to all manufacturers.

They have a standard format as shown below: The first letter indicates the family of DTC. P : Powertrain, i. The first digit indicates if the code is generic or not green digit : 0 : Generic fault 1 : Manufacturer fault.Sign up Lost password? Share [X]. Powered by AkBBS 1. You are not logged in login. Free Hit Counter. Thanks for such a fantastic forum :cheers: Steve Sig. Re: Error code P You may need to take the car for a good long drive on a motorway at a highish speed.

p0488 21

This is not good news indeed, as you maybe experiencing an oil leak that is clogging the EGR valve as described HERE Please check your air filter and if you notice any traces of engine oil on it, take it immediately to the dealer to trouble-shoot as they might need to replace the oil separator. This has nothing to do with your wife's driving style ; Sig.

Re: Error code P Jalalski, First of all can I say thank you for answering my post, I've been viewing this forum for sometime and you seem to reply to almost every post :thumbs: Thanks for the pointer, I can say that since posting the MIL light has now cleared itself but I will certainly check the air filter for traces of oil.

Will keep you posted. Please could I blame this on the wife as I hate to part with the X-Trail even for 2 days a week :cry: Sig. Please could I blame this on the wife as I hate to part with the X-Trail even for 2 days a week :cry: As long as she doesn't read you post here :D Sig.

Re: Error code P Spot on!! I checked the air filter and as you predicted there are oil traces all over it, I guess I'll be booking this in at a local Nissan dealership in the morning. Do you know if this is covered under the standard 3 year, 60k miles warranty? Again, thanks for such a fantastic "Service".

I'll keep the posting updated. Re: Error code P quote: SteveBambury wrote: Do you know if this is covered under the standard 3 year, 60k miles warranty? Hi Steve, It must be covered by warranty. It's a Nissan defect. Re: Error code P Many thanks for a great forum with helpful and relevant information from X-Trail owners.

My Exxy is Aug dCI. Now done just under km. Same problem - Error Code PO Yesterday the mechanic at Nissan removed EGR valve and cleaned it. He said it was easy to access one side of the valve but not the other, due to the length of the tube on that side. He said it took him an hour and a half just to remove the valve for cleaning.

MIL came on again today after only 10 kms. Will be taking it back for third time on Monday and will mention the oil leak possibility. Also will get some feedback on the use of the Wynns EGR3 aerosol.

Toyota OBD/OBD2 Codes

Will keep you posted of any helpful info. Once again, thanks for the opportunity to learn from other X-Trail users. Regards Adrian Sig. This would ensure that you future questions are answered more accurately. EGR was caked!

Same fault has just popped back up! Could this possibly be a residual thing from it being gunked with crud before or a failed EGR pending inspection? I am going to fit a blanking plate to the EGR after this


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