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Hi ... i got a b18c 2000 into civic coupe
im using V-afc2 ..
the Vtec kick at 4400rpm and it kick again at 5800rpm
sometime when i shift it at least at 6500-7000rpm ..
i got an abnormal CUTOFF at 4800rpm!!
i have to stay over 4800 to not get the cutoff
i only have to restart the ecu .. and the cutoff not happen ... until i kick it at 7000rpm again ...
when it happen ... my check engine light is awlays off
and im saying reset ecu ... by only restarting my car ...
i tought it was resetting .. but only restarting ???
He's probably talking about the secondary intake runners on the GSR (also found on the VTEC Preludes). It's NOT a second stage of VTEC. VTEC hits at 5750 or whatever he said. Intake runners must open at 4800.
No, it doesn't. OBDI ECUs clear CELs when you cycle the key.getnick said:your ecu has a "memory". nothing changes by turning it off and restarting it. i would disconnect the vtec controller, then reset the ecu. see if that fixes it. Yesterday 02:22 PM