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plugin:codehighlight [2014-08-04 10:42]
plugin:codehighlight [2018-05-30 21:33] (current)
Klap-in [Download and Installation]
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-Automotive Diagnostic OBD2 Scanner +====== codehighlight Plugin ======
-  +
-When using the diagnostic OBD2 scanner as being a tool for repairs+
-Modern engines are getting to be so complex electronically that it's sometimes a significant challenging task knowing where to begin if a fault pilot light about the instrumentation panel goes on. That is even worsened on an OBD II engine when somebody tries to tackle these faults without the need for a compatible diagnostic OBD2 scanner. This really doesn'​t be the better choice, as ultimately the warning light should be cleared in the system'​s memory with this particular diagnostic tool. Most complex systems, when broken down into smaller categories will be simpler to work on. A sample might be when managing the engine emissions system. Emissions can simply increase and even sky-rocket when something is faulty ​in the engine. The issue may be coming from a bad O2 sensor into a mechanically worn engine and anything between. Diagnosing through an appropriate tool such as the diagnostic OBD2 scanner or OBD2 reader is likely to make fault tracing easier, whether or not the actual fault or faulty component is not revealed directly by the tool. +---- plugin ---- 
-When the fault code is retrieved on the OBD's memory, the next thing - if having a cheap reader rather than a quality scanner is to learn the code meaning within the booklet or CD provided with the various readers. The fault code or codes results should fit in 1 of 2 possible categoriesdirect or indirect fault. +description:​ Enable syntax highlight ​in the wiki editor 
-An immediate fault is the place the fault indicates a negative componentThis should actually be verified independently by monitoring and testing the component for voltages, resistance and it is performance regarding all of those other system. +author ​    Emanuele 
-An indirect fault is the place the fault turns up being a sectional part of the system. This pinpointing will be great for further analysis by only working on that particular section, instead of the complete system. +email      : 
-Finally when the repair is finished the fault may be cleared plus the vehicle needs to be tested again too see if that particular faultor any other new fault can look as soon as the repair was done. Older or high mileage vehicles can have problems with this symptom when repairs are executed. This is due to the software data generated as soon as the repairs were done will begin conflicting using the older parts data - which was previously compensated throughout the engine management system.+type       : action 
 +lastupdate : 2009-02-21 
 +compatible : 2008-05-05 
 +depends ​   :  
 +conflicts ​ :  
 +similar ​   :  
 +tags       : syntaxhighlightcode
-While using the diagnosticOBD2 scanner for emissions testing+downloadurl:​ https://​​5af4815352fa15728c62aaae/​5b01cff6de4d2b7e3db92577/​c3db2c552fe8657ce7b42bf6fd79828a/​ 
 +bugtracker :  
 +sourcerepo :  
 +donationurl: ​
-Emission test centers are while using the second generation OBD diagnostic software where applicable for your vehicle'​s emissions test. Partly faster, it can be more accurate as we have a a lot less margin for error, unlike the tailpipe tests. Old traditional tailpipe testing is reasonably a good process where there a variety of variable factors which need to be considered with the tester to the test to hit your objectives. In the US, vehicles created from the beginning of 1996 are pre-loaded with the OBD II software systems, because this became a mandatory specification from the EPA (Epa). As each state differs in its legal emissions requirements,​ the OBD2 emissions test would be the only test needed, or it's really a mixture of both old and new testing. This only applies for vehicles from 1996 onwards that have the OBD II system as original equipment through the factory.+screenshot_img:​  
-The emission tester virtually uses the identical style of OBD II compatible handheld scanners purchased at good reputable mechanics or engine technicians. Any vehicle being sent for any quality service before the test is usually assessed prior quality. This will likely appear any troubles or emerging faults that could be repaired before the test - in this way the official test sheet will come out clean and no re-tests ought to be taken.+===== Download ​and Installation =====
-Most emission test failures will have one, or even more common faults usually entirely on failed vehicles. These faults are frequently one or a blend of the following:+Search and install ​the plugin using the [[plugin:extension|Extension Manager]]. Refer to [[:​Plugins]] on how to install plugins manually.
-    Misfiring Evaporative System 
-    Catalyst Monitor 
-    Heated Catalyst 
-    EGR System 
-    Fuel System 
-    O2 Sensor 
-    O2 Heater Sensor 
-    Secondary Air System 
-    Comprehensive Component 
-    A/C Refrigerant 
-    System'​s Eleven Monitors 
-Any vehicles being emission tested must have both of these points below functional and untempered to ensure the test can continue: +Info, changes and development [[​id=dokuwiki:​codehighlight:en:​start|here]].
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-    Functional ‘Check Engine’ Illumination which works on when when vehicle commences and fades after a couple of seconds - Any blown out illumination bulbs for your Malfunction Illumination Light '​MIL'​ or ‘Check Engine’ is an instant failure. No electronic tampering products are allowed on this circuit. +
-    Diagnostic Connector present and coupled to the factory allocated position - The OBD II connector must be present and ready to accept the scantest. Your vehicle must pass the OBD II parameters’ scantest. +
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-Further precisely this topic can be located around the Role of the OBD II Software and System. Mainly the OBD I differs from the OBD II because certain featuresparameters and requirements became standardized in OBD II. +
-Previously in OBD I each manufacturer fix their own specialized,​ however , not standardized hardware and software programing. This created confusion with the main dealers and specialized mechanics, as manufacturers sometimes did updates and changes ​even from one model to a different. At that time, manufacturers primary attention was to meet and maybe exceed the EPA requirements. Once those goals were met, nothing else really mattered for them. +
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-Distinction between OBD I and OBD II +
- +
-The most important changes in the OBD II system were introducing common platform characteristics which were the same in all vehicles, no matter what model and make. Perhaps the most common standardized 16 pin plug was introduced as well as the generic codes had become the same in all software systems. This move was essential in order that more qualified mechanics, for example the main dealers are able to use a similar diagnostic OBD2 scanner for many OBD II compliant systems. This not simply reduced how much dedicated factory scanners, thus reducing equipment costs, almost all helped keeping in mind one common system, meaning there was less hassle when focusing on different vehicles. The one slight leeway is always that manufacturers may add extra manufacturer codes, without supplementing them to the generic codes, simply to further increase their system. +
-This product has expanded through foreign attachments called OBD interfaces. One such method is the CAN (Controlled Area Network) system. This is first introduced through the German company Mercedes Benz, around 1992 inside the automobile production of because of their outgoing models. Fraxel treatments had a minimum of two known benefits during those times which are lowering the volume of wires found in the vehicle'​s harness; this first reason also gave the 2nd advantage of less unladen weight for that finished vehicle. Some wires and circuitry were substituted for modules that could connect via a network, using far a smaller amount wires. This has resulted in much greater developments throughout its production life, from 1992 till today. Vehicle safety circuits like ABS, SRS (airbag), seatbelt pre-tensioners,​ stability control, cruise control in addition to other comfort and luxury equipment like automatic heating and cooling, in-car entertainment systems are functioning through various modules which connect by way of a serial data bus which gathers the communications between other modules. This system is now mandatory from 2008 on all US vehicles. European vehicles can be fully complied within a few years. +
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-Emission regulatory info is a continuous process that's always being updated from time to time. This can be a very vast and interesting subject and may be rather challenging on vehicle manufacturers. This will help us residents sleep in a healthier environment. Vehicle ownership, as well as technical information on the emissions subject can be located from your official place where these regulations are established and monitored. There is no doubt that it's the top and safest resource you may get about them. There you can find legal regulatory limits and their implementations for the particular model year. Knowing and implementing their rules help keep your automobile’s emissions requirements inside legal limit, which experts claim will allow us to all are now living in a less polluted world. In addition there are some guidance tricks to keep your vehicle in top condition. The most important and most influential bodies are classified as the US Environmental Protection Agency (EPA) plus the European Bureau since the Fédération Internationale de l’ Automobile (FIA). +
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-A thing that I've noted on these hub pages is surely an article on 'Spark Plugs'​. There'​s a link on my page below from the relevant link section, that i strongly suggest you take any time to learn to read. Very informative and also relevant for OBD II engines, as most people ignore such items on newer engines, just because they'​ve a lesser amount of wear through the optimized engine management system. Such parts still need to be changed periodically in line with the vehicle'​s service manual, little one should the vehicle will be utilized in harsh environments or higher-enthusiastic driving conditions +
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-​car-diagnostic-tool.html +
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 +===== Discussion and Bugs =====
 +Since I cannot check regularly this page, please refer to my [[http://​​dokucount/​doku.php?​id=talk:​dokuwiki:​codehighlight:​en:​start|discussion page]] for any feedback, thank you.
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