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07-01-2023, 04:53 AM
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#1 |
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How to log cylinder misfire count with an OBD 2 Reader or an OFT ?
My engine is misfiring at idle, it's very subtle but there's definitely something wrong.
I'd like to log the misfire count but I cannot find that data in my OBD 2 app ( Car Scanner ) I'm guessing I have to add a custom PID or something ? I also have an OFT, but same, I can't find how to log cylinder misfire count Thank you 
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07-01-2023, 08:12 AM
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#2 |
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Oft should monitor misfire counts per cylinder not sure of exact parameter likely misfire or roughness monitor
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07-02-2023, 02:33 AM
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#3 |
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There is a manufacturer specific PID to monitor all 4 cylinders for misfires but I don't have the PID addresses unfortunately.
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