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Thread: AEM 03-4110 logging problem

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  1. 2 Weeks Ago #10
    Sledhead2
    Sledhead2 is offline
    Fuel Injected!
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    Jul 2019
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    Hello Dave, when I used your ADX file, the target AFR dial gauge was reading 14+/-. also when I used it to play the data log, it was operating correctly.

    The Wide band square below dial gauge was reading 11 and the AEM gauge was reading 14.

    Tomorrow I am planning the see what the voltage reading is with a meter on the analog wire when warmed up.

    I am looking to confirm the AEM gauge showing 14 is sending the matching "X" voltage to the ECM. This is just a sanity check.

    If it is matching then we know its in the ECM or the scalers or something.

    Step one is confirm voltage.
    Last edited by Sledhead2; 2 Weeks Ago at 04:57 AM.
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