Hondata

Saturday I tuned my own car, and like when it was using the stock ECU it look like some protection cam ON / OFF

the car
s2000 '04, F22C, completly stock

watch the step at 7000 rpm



s2000 '04 F22C, completly stock, with s2000 k-pro tuned

the same step happens from 6.5 to 7.5k, only one time, when I tuned it



The ignition in the map VS the ignition in the datalog isn't the same

When I run the stock ecu those step happens sometimes but not always at the same RPM

here is the cal and datalog when the step happens on the last dyno sheet

somebody?

yeah when your car enters vtec , it falls off and slowly recovers somewhat. save the map , clear security maybe , and upload map to ecu again. try that perhaps first.

cranny wrote:yeah when your car enters vtec , it falls off and slowly recovers somewhat. save the map , clear security maybe , and upload map to ecu again. try that perhaps first.

it only happens 3 times when using the stock ECU (on 6 runs)

happens 1 time of 16 runs with k-pro

I don't have security enabled