OBD2 Scanner is an Excellent Auto Scan Tool

With the increasing complexity of modern automobiles in recent years, most professional repair shops and garages now require a selection of automotive scan tools to find out any problem with an engine or engine control system. Then they can decide how to carry out the repairing process. Good auto scan tool will help you get twice the result with half the effort.

Tools that available to diagnose and scan problems of various car models are mass. The key step for timely and efficient repair is to spot the detailed problems exactly. The best-known manufacturer of auto scan tools is counter to make a series of tools with the highest quality and best price. A wide range is available to mechanics to address any work to come through, and the analysis tools are recognized as one of the best options for the professional as well as being affordable enough for domestic usages under certain circumstances.

There are basically two types of code readers today. The first is more costly and incorporates codes OBD 1 cars. Another is the basis of the OBD2 scanners that only with more recent auto models.

OBD2 scanners, or OBD2 readers will help provide updated specification of auto status. And it’ll help to prevent any engine problem that could happen in the long run at the same time as it will alert the owner when certain problems happens or will happen.

For people who are struggling with the car frequently, the OBD2 scanner would be your wise choice. It will not only spot the problem of the car with precision, but help to save a lot of time, energy and money.

OBD2 scanners help any car owner to make repairs via providing detailed diagnostic information of the car. When it’s plugged into your car, it’ll provide real-time data on the status of the engine and give a complete and detail by detailed examination of what is inside of your engine.

OBD2 Scanner-good choice for you

OBD-II provides access to data from the engine control unit (ECU) and offers a valuable source of information when troubleshooting problems inside a vehicle. The SAE J1979 standard defines a method for requesting various diagnostic data and a list of standard parameters that might be available from the ECU. The various parameters that are available are addressed by “parameter identification numbers” or PIDs which are defined in J1979. For a list of basic PIDs, their definitions, and the formula to convert raw OBD-II output to meaningful diagnostic units, see OBD-II PIDs. Manufacturers are not required to implement all PIDs listed in J1979 and they are allowed to include proprietary PIDs that are not listed. The PID request and data retrieval system gives access to real time performance data as well as flagged DTCs. For a list of generic OBD-II DTCs suggested by the SAE, see Table of OBD-II Codes. Individual manufacturers often enhance the OBD-II code set with additional proprietary DTCs.

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Now, you can select the trouble codes on the screen of your OBD2 scanner to see what is really wrong with your vehicle.  Some OBD2 scanners are more advanced and will actually tell you what the trouble codes are and others will just give you the codes and you have a separate book where you will look up these codes to find out what is wrong with your vehicle.  If you’ve just had your oil changed and they were unable to reset or erase the trouble code that’s popping up the service light or check engine light on your car you can actually easily erase this with most OBD2 scanners.

All OBD2 code scanners come with a user manual build a more in depth than this and you can actually track the performance and output of your engine and vehicle.  You can get your VIN number and other pertinant data right from the code scanner.  So now you know how to erase erroneous codes so they don’t annoy you on your dashboard.  And you aren’t limited to just the car dealer for service.  At $50-$100 OBD2 scanners are definitely well worth having.

Fcar F3-W auto scanner Product features

Production after 1996, most cars are equipped with OBD-II system. This represents a board diagnostics. Something is wrong car, it will produce an error code via the OBD-II system. The computer signals can tell the car the problem is the mechanics of what kind of work. However, you need specialized equipment to read the error signal.
Understand that the "check engine" light can come on due to the smallest issue. Use an auto scanner to quickly find out the source of the problem. The vehicle can't start telling you what's wrong until you know its language: the On-Board Diagnostics (OBD). Fortunately, every car built from 1985 onward has OBD. All you need is an OBD reader to get to the bottom of the problem and solve it.
Plug an OBD reader into a connection port on your car. The reader can then interface with the car's central computer, which will return a computer code that identifies the source of your problem.
Fcar F3-W is the auto scanner which is specialized to design for the diagnosis of petrol engine electronic control systems.Support almost all OBD-II protocols.
Fcar F3-W Product features:
Simply and practicably：Can Support almost all OBD-II protocols with one OBD Connector
Diagnose automatically: Can diagnose the relevant software and hardware automatically
Exquisite Display: superlarge 8-inch color display
Comprehensive Configurations: equipped with various interfaces and micro- printer
Use Conveniently: Completely touch operation platform
Function uniquely: Unique data stream to select quickly for the display and comparison function
Detect automatically: Can detect engine electronic control system automatically
Study Conveniently: Built-in operation manual and help system
Upgrade quickly: Can upgrade software data and maintenance data randomly every week
Advanced Technology: ARM32 digits compare to hardware configuration of industry level
Use widely: Can be applicable to training institutions and engine service enterprises

It is wise to get an OBD code reader

OBD Readers are used to find the amount of emission from the engine of the vehicle. OBD refers to On-Board Diagnostics. At initial stage it is used for checking emission amount only. But later on, improvement in technology has made the OBD readers to get the real time data from the engine. They have to be just plugged in, so that they will get connected to the computer of the vehicle. Then they will send data that can be used to do the complete diagnostics of the status of the engine.

The vehicles that came before 1996 used OBD 1 readers. These readers have codes and definition that differ from one manufacture to another. Now the vehicles are using OBD 2 readers. These readers have standard codes and definitions. Most of the OBD 1 reader vehicles are not compatible with OBD 2 readers.

It is wise to get some training on using an auto scanner since this is not your everyday plug-and-play device. Some auto scanners are self powered while others require an external source such as the cigarette lighter power source. The training will help you know how to use the auto scanner to clear the error codes the OBD is displaying; constant flashing of the error codes via the OBD can be a distraction to the driver especially while driving at night.

You also ought to know that there are different auto scanners for OBD I and OBD II since OBD I has a different connection portal from that of OBD II. This is however solved via an adaptor which is used to connect OBD II auto scanners to OBD I systems.

Detection of the exact location in the vehicle where the problem has occurred becomes efficient with the help of the OBD readers. Sometimes without correct identification of the problem we will change some parts in the vehicle. The replacement of some part will cost very much. The cost of OBD readers is very less when compared with the cost spend on such types of wrong detection. And also fixing the reader in the vehicle will reduce your visit to the mechanic for minor problems. Since the problem is detected by OBD readers, you can solve the minor ones by yourself. Only the major problems need to be taken to mechanic. If your mechanic try to cheat and get more money for minor problems, you can become aware of that with OBD readers. And also for the mechanics, the OBD readers help a lot. The exact part to be checked for solving the problem can be identified with the help of the data received from OBD readers. This will reduce the time and effort spent on investigation of the parts that are not at all related to the problem itself. When compared to the advantages provided by OBD readers, the cost spend on them is very less and is also affordable for the vehicle owner.
It is wise to get an OBD code reader,it can save you much money,You can go this website to have a look.
http://www.fcardiagnostictools.com/

How to get codes without code finder?

Q:1.My local NAPA said there is a way to get a code from the car, with the blinking engine light, without a code finder...he said he doesn't remember how,but that you do something with your key and the engine light will blink...i've always though you need the OBD code reader for that...is he right?...if so, anyone know how?...thanks....
A:what sort of monte do you have and what year .As fgar as I know there is no way to do that with the key and engine light you need a obd to check engine codes .You can go to cap or advance auto and they will put the obd reader on your car . The guy at napa does not know what he is talking about just by him say"he doesn't remember how" is a dead giveaway he does not know. good luck
2.The blinking engine light for retrieving codes was used on GM vehicles with the OBD I through '95. But, some vehicles do not comply and require an auto scanner.
Q;i put in the jumper wire, turned the ignition to on, but not starting the engine...the check engine light blinked once, then stayed on...not sure what that means according to the instructions...i'm lost again
A:Is it a single flash or a series of flashes? 1 long and 2 short flashes would be a '12' meaning no codes have been stored. It may also be that your particular vehicle requires a scanner to retreive the codes.
Q:it's one short flash, then it stays on....
A:If no codes are being displayed when you jump the A & B terminals then it's possible that your vehicle requires a scanner in order to retreive any trouble codes. You are jumping them prior to turning the ignition ON, correct?
Q;yep...i put a paperclip between A and B...then i turn the ignition...it goes on, and goes off, then comes back on and stays on...i'll have to check a couple local mechanics and see if they have a scanner that would work on this year...my normal mechanic, for my daily driver has already told me he won't work ont he car because it's too old...he did the same with my 84 Bronco and has never worked on it...so i have to find someone new i gues...thanks....
i installed a new MAP sensor...let it run for a while to get used to it...tried to drive and it's still giving the same problem...i have to floor it to get it moving...if i don't feather it and i just slam on it, it stalls out and pops under the hood...once i get up to speed it cruises fine...so pulled it back into the driveway and did a seafoam treatment...started it up after 5 minutes, it smaoked, then stopped, but still same problem...so i tried the paperclip to see if any codes came in and i'm getting this one...21 TPS voltage was above 2.5 volts for 8 seconds when the MAP sensor signal showed manifold vacuum to be 15 pounds or more
A;If you're still getting the code after replacing the TPS I would double check installation to insure it was done correctly and check the wiring for the TPS to make sure the circuit is functioning properly. It's also possible that there is carbon build up in the throttle bore that is causing the throttle plate to not operate smoothly and hang up.

The problem with my Nissan Maxima

I have a 1997 Nissan Maxima and is idling very rough (check engine light is on). I replaced the fuel pump, 4 oxygen sensors, a cam position sensor, new spark plugs and the ignition coil on cylinder #6. I hate to spend more money on it since everything (like the ignition coil or fuel injectors) are very expensive without getting an idea that the problems will be resolved> BTW, I replace the MAF sensor also.
Ok….firstly, bummer. I’m not sure who guided you into thinking replacing parts haphazardly was going to repair the problem…but they should be avoided in the future.
The check engine light is on, this means the ECU is holding a code telling you exactly which item is causing a failure. You can get this code pulled for free…no joke, at just about any auto parts store. The code will give a description of the sensor it originated from, what the most likely cause is, and the repair(s)/parts necessary to clear it/fix your problem.
I don’t want to come down on you for replacing all those parts, it certainly didn’t hurt anything….but it was unnecessary for the most part. That light comes on for a reason, the computer stores a code for a reason. Even if the light goes off and the car acts up chances are the ECU is holding a malfunction code. It takes about 30 seconds to pull the code, this should point you in the right direction.
With shop and Maxima ownership experience I can pretty much guarantee you have an EGR failure. (Exhaust Gas Relief Valve) The valve is clogged or the solenoid that opens and closes it has failed. This is very common, particularly on your year Maxima. It’s a fairly inexpensive repair that can easily be done in your driveway. It may be something else but I’m 95% sure that’s what a good code scan will tell you.
Go get the codes pulled and go from there. Don’t buy any more parts until you’ve done so!! Autozone stores will do it for free no questions asked, others may ask you for a “deposit”…you take the auto scanner out to the parking lot, pull the codes, and take it back inside to get the “deposit” back.