93DelslowSI

hello everyone i have a 93 del sol that im having some problems with. engine is a d16z6 i pulled the motor a long time ago and converted it to manual, tried my best to solder an s300 chip into the ecu and did some other work to it i also. i just dropped the motor back in with a fully charged battery and i have almost no power at all in the car. all the lights work outside of the car headlights, fogs, turn signal. also the gear indicator and seat belt indicator both light up but that is as far as the power is getting. none of the gauges light up, fuel pump doesn't turn on pretty much nothing works . i thought i might have messed up the ecu with my soldering job but the s300 lights up and shows all green check marks when i plug it into the computer. anybody have any ideas?