The normal ECU does not have the VTEC function so there is nothing to operate the VTEC valve and monitor the pressure switch.
You definiteely need the P28 ECU as F4I_guy mentioned.
Overheating should not be related to the running or ECU. Check the coolant level, thermostat and cooling fans.
If the VTEC is not working, it shold not cut of. Only performance would be affected. It could be due to othe problems. Is the Check Engine Light indicating?
Friday, February 25th, 2011 AT 10:26 AM