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AEM V2 OBD1 Electrical issues

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Old Jul 15, 2025 | 02:54 PM
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10SecEK9's Avatar
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Default AEM V2 OBD1 Electrical issues

Decided to go AEM V2 on my 2000 Si
Never used ecu from about 2012 paired with a rywire harness.
I'm having electrical issues such as only seeing 6v at the coil and pin A7 not sending signal and injectors not firing.
Any help is very much appreciated!
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Old Jul 15, 2025 | 07:22 PM
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Default Re: AEM V2 OBD1 Electrical issues

Does your RyWire engine harness have OBD-2B or OBD-1 ECU plugs ?
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