finished 90 in a 92 now i need help!

[eclipse_16g]

just finished everything up and now i can start the car up but wont stay started for longer than 5 seconds and the ecu continuesly ticks pretty loud..

im using a 2g throttle body would that have anything to do with it?

also there is three connectors i do not have connected and do not know where they go.

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i am using my 90 ecu and i did swap pins 6 and 14.

 

[ramsack]

picture 1 looks like the a/c pressure switch.
picture 2 goes to the a/c compressor clutch.
picture 3 looks like the knock sensor connector.

also i believe the 2g throttle body doesn't have an idle switch. the 1g needs this. this could explain why it doesn't stay running.