openecu.org

by **bing** » Wed Aug 02, 2006 5:35 pm

Hello all,

Reflashing late model honda's can be achieved many ways, one of which
is to use the HIM (honda interface module). it connects to the cars obd2 port and a pc serial port, the software uploads the appropriate flash file to the HIM which then procedes to reflash the car.

attached is the software for the HIM, including the firmware from the HIM (which by logical deduction should contain the security challenge), two flash files from some hondas (SH4 512k) are also included, which ive disassembled and found diagnostic command tables just like the subaru SH4 code.......its all there guys good luck

bing

by **bing** » Wed Aug 02, 2006 5:37 pm

more files...

by **swifty** » Thu Aug 03, 2006 3:33 am

Which years can be reflashed this way ?

by **bing** » Thu Aug 03, 2006 7:43 pm

all which contain a SH4 7055 or 7058 microprocessor and perhaps others but im unsure...

bing

by **Hitokiri** » Sun Aug 06, 2006 11:21 am

would that include S2000s?

probobly only the new ones though

by **bing** » Sun Aug 06, 2006 5:55 pm

ive not seen a s2000 with a renesas microprocessor, all that ive seen use OKI OTP processor with internal eprom.

bing

by **dohcvtec** » Sun Aug 20, 2006 8:07 pm

nothing new under the sun?

by **ge0ne** » Wed Aug 23, 2006 10:54 am

If there is something new all will be informed.

by **christian_piasini** » Sun Nov 26, 2006 4:21 am

Hi @ all,

there the picture of the S2000 Honda ecu.

bye

Chris

by **fasterthanurwrx** » Sun Jan 20, 2008 7:44 am

bump !

by **civic.slow** » Mon Mar 17, 2008 8:53 pm

swifty wrote:Which years can be reflashed this way ?

mainly K series powered vehicles. for sure we can reflash RAA's

02-04 RSX can do it, Civic si EP3 maybe. the 06 plus si MAYBE able to with a honda IN account. (INteractive network). i have acsses to the IN (i used to be a tech). and i will see what i can do.

by **bouboule** » Thu Apr 10, 2008 4:47 am

Hellon can you reflash civic ep3?? :shock:

by **civic.slow** » Wed Apr 23, 2008 1:00 am

bouboule wrote:Hellon can you reflash civic ep3??

not quite, it is theortically possible. none can do it for sure yet.

by **blue.taxi** » Wed Apr 23, 2008 7:09 pm

How about the latest JDM Civic TypeR (FD2?)

by **civic.slow** » Wed Apr 23, 2008 8:18 pm

blue.taxi wrote:How about the latest JDM Civic TypeR (FD2?)

i don't know TBH. can you post a pic of the processor?

but that is a k series powered car.

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