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Lipscomb adds that some code readers are now available that provide OBD-II enhanced coverage as well.įlink explains that these more robust code readers aren’t like traditional ones. “For example, if you get a code that says that you have a catalyst inefficiency, can you take a look at the data to see to that that’s in fact true or not? Or, is there something else that’s wrong?” Lipscomb advises that typical code readers do not provide a data stream or allow for bidirectional testing on the vehicle. These same basic functions are what make this a limited-use tool for complex diagnosis of vehicle issues. The code reader can give a better indication of what to include on the initial repair order for the customer, says Lipscomb. “We call the code reader tools and OBD-II generic tools triage tools, because what they’re best at is a fast reading of (emission-based) diagnostic trouble codes,” says Ed Lipscomb, OTC senior product manager, Global Diagnostics.Ĭode readers can be used to complete a preliminary analysis of a vehicle that comes into the shop with a “check engine” light. Launch Tech USA’s vice president of diagnostics Harlan Siegel explains that as you add more functions to the tool, “you’re in the code reader category, but you’re in the higher priced category.” Additional capabilities for higher-end code readers include pending codes, freeze frame and permanent codes (price range: $59-119). In addition to reading and clearing, upgraded code readers also provide definitions of OBD-II generic codes (price range: $59-79).
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There are different tiers to code reader capability, starting with the basic functionality of reading and clearing codes (price range: $39-59). Most code readers also give a basic definition of the code as well. These basic tools allow technicians to quickly read and clear diagnostic trouble codes (DTCs). “This means they are limited to engine or PCM information,” says Michael Flink, national sales manager – commercial, Autel North America. Begin with the basics: code readersįor distributors that haven’t had much experience in terms of selling or using diagnostic equipment, code readers are a great place to start.Ī basic code reader will provide the user with OBD-II generic information.
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But if you’re not selling diagnostic tools to your customer, someone else is. Many distributors struggle to sell diagnostic tools successfully.