cant update/upload to ecu

skadaloz · Post by **skadaloz** » Fri Apr 09, 2010 7:03 am

like title says i cant update/upload any of the calibration for my motor to my s300....it keep poping up an error that says plz try updating again....any help would b great...and does the hondata s300 suppose to light up red all the time??

Post by **Spunkster** » Fri Apr 09, 2010 10:11 am

From Help, about, what verison of software are you using?

skadaloz · Post by **skadaloz** » Fri Apr 09, 2010 10:41 am

then newest version that i just download yesterdAY...i could datalog and download from the ecu but cant upload to the ecu

Post by **Spunkster** » Fri Apr 09, 2010 3:30 pm

you have not answered the question. what is the version number?

skadaloz · Post by **skadaloz** » Sat Apr 10, 2010 2:18 pm

my hondata is s300-7657

the smanager is version 1.4.50

Post by **Spunkster** » Mon Apr 12, 2010 10:01 am

Try going to File, New and load the very first calibration. then turn the key off and back on. Don't start the car but look at the light and see if it is still red or if it turns green.

skadaloz · Post by **skadaloz** » Mon Apr 19, 2010 7:13 pm

ive tried that and its still red...could it be that ive bought a bad s300(used and its installed into a p13 ecu)

Post by **Spunkster** » Tue Apr 20, 2010 10:17 am

You cannot use a P13. You must use one of the ECUs listed at http://www.hondata.com/ecus.html

skadaloz · Post by **skadaloz** » Sun May 02, 2010 7:34 pm

ic ic...thats the way i bought it..........ill mod my p28 to b s300 ready

skadaloz · Post by **skadaloz** » Sun May 02, 2010 7:53 pm

ok i was wrong its in a p91 ecu never heard the ecu b4

Post by **Spunkster** » Mon May 03, 2010 12:15 pm

Try the S300 in a known good ECU that has been socketed for an s300.

skadaloz · Post by **skadaloz** » Mon May 03, 2010 7:41 pm

well i dont know anyone else around here that has one ready for s300 so ima have to buy the pins and solder it myself