Ways to Clear The Examine Engine Light 1Purchase an OBD2 reader from either your nearby automobile parts retailer or online. Most on the net retailers will have cheaper costs than brick and mortar. Skilled OBD2 readers can cost hundreds or even a large number of dollars. Nevertheless, consumer grade OBD2 readers can be discovered for much less than $100, or perhaps $40 on line. Make sure the reader you choose has the capability to read many codes, manufacturer particular codes, and most importantly Car Diagnostic Tools, is in a position to clear the check engine light.
The more affordable readers can save you dollars from a mechanic or dealer's charge for taking a look at the car without performing any repairs. A low-cost reader is only $40 while a mechanic or dealer may call for $100 simply to "look" in the car or truck, which basically involves using his own reader and searching up the codes.The more expensive readers can give lots of diagnostics, including the potential to store speeds over many trips so that you can ensure your teenager is not speeding with your car whilst you're not around. The expensive ones do a lot more than just clear the examine engine light.2Turn the power on the car so the electrical is working (eg. radio and lights) but do not turn on the ignition.
3Locate the OBD2 connector that matches with your OBD2 reader and connect it to your OBD2 reader. It is usually located in the driver's seat area somewhere near your brake and accelerator pedals. Most consumer grade OBD2 readers use the power from the car to power the OBD2 reader.4Wait for the OBD2 reader to display the code. It does a lot of things that you need not be concerned with. At the end of the process Auto tools, it will throw you a code.5Look at your service manual for your car or go on the web to look up OBD2 codes for your car. Experienced OBD2 readers will display the meaning of the code but most consumer grade OBD2 readers will only give you the code itself. This means you have to look up the meaning of the codes yourself on the internet.6Once you are satisfied with the result of the code, you can clear it by following the directions on your OBD2 reader to clear the examine engine light. Note that all codes are erased when you do this. Do not clear the code if you intend to have an auto mechanic fix your car or truck.
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