Page 1 of 1

S300 base map resetting ?

Posted: Tue Dec 02, 2008 3:30 pm
by setho
I just purchased a S300 from a Honda-tech.com memmber. He told me that they had a GSR base map set up. I had installed the p28 with hondata S300 into my Integra and it worked fine.

I took it out till I had the money and time to get dyno tuned. I decided to plug it up last night and it starts fine... idles alil funny ,but It just recently got cold and figured its just trying to adjust to the conditions of heating up the engine.

I started in frist gear and when i hit 3000 rpms the fuel cuts out.

The question is :

Does the base map get reset if you unhook it a few times ...? I did not take the ecu fuse out while unhooking the ecu and hooking it up.


My P73 works just fine and that shows the connections are fine.

Posted: Wed Dec 03, 2008 2:06 am
by V-Spec race development
did you saved your file?

thanks for rypling brah...

Posted: Wed Dec 03, 2008 2:24 pm
by setho
V-Spec race development wrote:did you saved your file?
well I been trying to download the software to my Powerbook g4 ,but it cant find any type of program to actually download to... I am getting the idea that you have to run it on dos and not a mac system.

As I said befor i purchased the hondata used from a honda-tech member. He had someone Loaded a base map on it from what he said. I pluged it up and it was fine. I then hooked it up a few times and just recently it started to fuck up.

I am just learning about this program thats hooked up to the p28. The guy swears he didnt get a CD with the hondata.... leaving me with basically no type of directions ... information on how this program works.

Posted: Wed Dec 03, 2008 6:29 pm
by setho
okay ....

Went to a near by shop that deals with your product.

The reason it shut off around 3000rpms is due to the TPS.

I had bent the pin on the jumper harness that happen to relay the tps sensor. No signal making the ecu cut off the fuel.


Thanks everyone :roll: