RPM PIN OUT ON PRA ECU?

K-Series Programmable ECU installation questions / support issues
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carbonctr
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RPM PIN OUT ON PRA ECU?

Post by carbonctr »

Hi
I was thinking about trying the "Road Dyno" on my car to try a bit of on-road fine tuning. The "Road Dyno" needs to be connected to a timing source, eg spark plug lead or ECU RPM output. My UK Civic Type-R with K20A2 does not have the old style spark plug leads so I think the RPM output of the ECU would be best. Does anyone know which pin I need to tap into on the PRA ECU? I would be happy to use the OBDII port if it has an RPM output...
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Spunkster
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Location: Hondata

Post by Spunkster »

There is a place on the harness near the VTEC solenoid on a K-Series harness with a white sheath that you can clip on an inductive pickup for RPM.
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