Hondata

I went to my Hondata Dealer today and they burned me another chip with my tuned prgram, PROBLEM SOLVED

I recently got a new header and exhaust so I figured I start my car to see how they sound, and to my surprise Code 4 (crank position sensor) pops so after some research I find that sometimes code 4 can somehow trip as a code 6 or something weird like that anyways looks like I need a new dizzy... and ...

I hope I dont have to get retuned.... I have a Pocket Programmer but I dont have Rom editer does that mean I cant burn a Hondata Chip?

So Ive been having problems with my car for the past month, and Ive finally narrowed it down to my interface box atleast I think so anyway,

when I run either of my 2 p28s with j1 cut I throw no codes, when I reconnect j1 in either one of them and run a chip I still throw no codes, but as soon as ...

Can I take just the ecu and the interface box, or do I have to take my car aswell

The interface box is flashing, the cel is for the Engine Coolant Temperature Sensor which I replaced, theres 5v at the plug, sometimes cel 1 (oxygen sensor) will come up then go away, this is all when I reset the ecu and turn the key to the ON position

Well I spliced the ECT sensor directly to the ecu and put some electrical grease on the connector so now that problem is solved, for now anyways but Im sure itll come back....

So anyways now when I plug a p28 in with j1 cut the cel is off, but as soon as I reconnect j1 the cel comes back on, how ...

Still having this problem, what would cause a code to keep coming up even after I replaced the sensor with a new one and reseting the ecu?

Im throwing cel code 6 (engine coolant temperature sensor) so I replaced the sensor and I went to check the code using my stock cx ecu and its gone, but when I put any of my two chipped p28s in its trips the code again, I cant handle this I swear im just going to sell my car and be done with it

Well I got a new ecu and tried it but it didnt change ANYTHING, so since my chip more than likely didnt go bad while I was using it, then my blue box must be the culprit, so I should send it in for you guys to check out right.

My interface cable had gotten crimped, so I ordered a new one, and it finally got here, but it wasnt the problem...

I resoldered the connections; the Hondata eprom chip, 4 pin, and the SN74HC373N chip, but its still doing the same thing, what else could it be? I never took the chip out, so if it is the chip, then the chip just went bad while I was driving...

Im not throwing any codes, my Hondata Box is just blinking.

Help Please....

So heres the deal I had been driving my car for about a week and it had been running fine, mild built gsr, Hondata s200 p28, dyno tuned, but yesterday the cel came on and it wouldnt rev over 4k and its idleing at 2k obviously its in limp mode, I cut j1( I soldered it back together now) to see if the ...