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Showing results for tags 'obd'.
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The OBD Parameters are : Engine load, Engine RPM, Vehicle speed, Throttle position, Coolant temperature, Fuel trim, Fuel pressure, Fuel system status, Intake manifold pressure, Intake air temperature, MAF air flow rate, Air status, Oxygen sensor status, Runtime since engine start, Distance with MIL on, Fuel tank level input, System vapor pressure, Absolute load value, Hybrid battery pack life, Engine oil temperature, Engine fuel rate, Torque, VIN & Various DTCs. https://cardr.com/blog/eli5-how-do-obd-scanners-work/ https://cardr.com/blog_category/obd-facts/ More can be found at the Car info Forum on http://www.CarDr.com Jack Frost, Chicago
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Okay, so I got an older grand prix (2002) and have been searching for a way to access the OBD computer so I can view error codes and stuff. I looked everywhere and I just figured out what interface type it has. I found cables, but they're like $60!! I can't spend that much! I have heard of people making cables to interface the OBD computer from a laptop serial port. Does anyone have information on how to do this or a place to find a cheap (less than $10) cable? Thanks in advance!
