Hondata

Word, I'll do that when I get home and post pictures.

I'm just trying to eliminate the ECU being the issue before replacing it. I'd hate for wiring to be an issue and blow another ECU. The car wasn't running great right before the S300 was installed, but I wasn't getting Code 0.

me :/

My main question is what are the symptoms of bad socketing? i.e. should I be able to successfully upload? What do you see in the attached datalogs up top?
In the troubleshooting guide, it says:
"Can SManager datalog from the ECU? If you can't datalog, then switch the on-board datalogging off ...

Is there a way to edit posts?

Anyway, I read the instructions wrong and the power supply capacitor was not supposed to be supplied, so it is technically not missing. I apologize for that mixup.

After searching around some more, I want to add on to the list at the bottom of things that are going on:
- S300 isn't giving me any CEL codes
- CEL is throwing Code 0 (doesn't blink when the service connector is jumped)
- IAT/ECT reads 302 at all times
- TPS is reading -13 at all times
- There was ...

- serial number of the s300 inside the ECU
53916
- version of software being used (Help, About)
2.7.5.0
- the calibration (as an attachment)
one.skl attached
- a datalog of a problem (as an attachment)
3.s3d also attached
- what sort of vehicle you have
1991 Honda Civic Si
- what sort of ECU you ...