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troubleshooting:engine
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Troubleshooting engine issues
diagnostics
Vehicles newer than 1996 have an obdii port that can be used to read/reset Check Engine Light (CEL) codes and various sensor readings.
Obdii scanners have gotten progressively cheaper and are now available in bluetooth/wifi models that communicate with and display on your smartphone and tablet. They are generally less than $20.
Once you have the CEL code you can goggle it or check it against published lists of codes for your vehicle's make:
troubleshooting/engine.1478135169.txt.gz · Last modified: 2020/10/11 19:48 (external edit)
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