K Pro not showing Error Codes

[Ridge727]

I need some help here....got a K20A2 in a CRX which until now has run just fine...recently the car just decided to not run...I have checked the following:

1.)Spark
2.)Fuel
3.)Timing
4.)Sensor Connections

Now to aid me in troubleshooting I would love to see some DTC's, but none will show up even with
injectors and sensors unplugged it still will not trip a DTC. I need some advice on how to retireve some
codes off this car so I know what I need to fix to get this car back on the road....

[Spunkster]

What is the serial number on the K-Pro board inside the ECU?

[Ridge727]

I will have to get back to you on that one...I'm at work and have been running home the past couple days on my lunch breaks to try and troubleshoot...But I can get you that information here in just a couple hours.

I was under the influence that the "Enable Emissions Error Checking" would keep it from showing these codes...or is that just through the obd 2 Diag port....

I am desperate to see some codes....my car cranks fine has fuel and spark but wont catch....occasionally it will and stay on for 5-10 seconds then shut down.