issue with the cpr and s300.....

[spoolinhatch13]

Ok....I have s300 on p28. I switched to cop and ran everthing to spec. I go to start car and it just turns over. No sync light. 

So from there I tried a 2 friends ecu's with s300 and sync light came on and fired the car right up. So I then put one of my buddies s300 board in my ecu and sync light came on and fired up. So I then put my s300 in his ecu and no sync light and no start. So I put everything back (my ecu with my s300) and tried again. No sync no start. 

I then put my ecu with my s300 in another buddies car who is running just factory ignition, and it fired his car up. Just like it did with mine before I installed cop. 

I'm not sure what to try now....any suggestions?

[Spunkster]

Have you changed the CPR settings in your calibration and uploaded it to the ECU?

[spoolinhatch13]

Yes. Doesn't sync other with map syncs

[Spunkster]

Post your calibraiton.