Hondata

I have first tried the s300 in the p72(Installed with the provided installation kit get with the s300). When I realize that nothing seem to work, I switch the s300 in the p28 and everything worked.-NOTE- I have not removed the components from the p72 to put in my p28. The p28 was already chipped so ...

I"ve just been double checked everything and nothing suspect at all... I have buy the hondata socket tester and every lights came one...so everything should be correct... Is it possible that the IC74373 can do some problems if defective... because it's the only thing that I could suspect. PLEASE ...

yes j12 is cut, I try to datalog but it don't seem to work...it's like the s300 and the ecu doesn't communicate. the rev limiter kicks in at about 3800 and ran very very lean on the wideband. Does something special about p72 when socketing.

It's the first time I installed a hondata but haved chipped many ecu before and have no problems at all. My ecu is a usdm p72 long case fitted with s300 with boost. My problem is the mil light always stays on, whenever i try to get the error code with both the jumper and the s300. As far I turn the ...