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Honda Reflashing

PostPosted: Wed Aug 02, 2006 5:35 pm
by bing
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

PostPosted: Wed Aug 02, 2006 5:37 pm
by bing
more files...

PostPosted: Thu Aug 03, 2006 3:33 am
by swifty
Which years can be reflashed this way ?

PostPosted: Thu Aug 03, 2006 7:43 pm
by bing
all which contain a SH4 7055 or 7058 microprocessor and perhaps others but im unsure...

bing

PostPosted: Sun Aug 06, 2006 11:21 am
by Hitokiri
would that include S2000s?

probobly only the new ones though

PostPosted: Sun Aug 06, 2006 5:55 pm
by bing
ive not seen a s2000 with a renesas microprocessor, all that ive seen use OKI OTP processor with internal eprom.

bing

PostPosted: Sun Aug 20, 2006 8:07 pm
by dohcvtec
nothing new under the sun?

PostPosted: Wed Aug 23, 2006 10:54 am
by ge0ne
If there is something new all will be informed.

S2000 ECU picture

PostPosted: Sun Nov 26, 2006 4:21 am
by christian_piasini
Hi @ all,

there the picture of the S2000 Honda ecu.


bye

Chris

PostPosted: Sun Jan 20, 2008 7:44 am
by fasterthanurwrx
bump !

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

civic reflash

PostPosted: Thu Apr 10, 2008 4:47 am
by bouboule
Hellon can you reflash civic ep3?? :shock:

Re: civic reflash

PostPosted: Wed Apr 23, 2008 1:00 am
by civic.slow
bouboule wrote:Hellon can you reflash civic ep3?? :shock:


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

PostPosted: Wed Apr 23, 2008 7:09 pm
by blue.taxi
How about the latest JDM Civic TypeR (FD2?)

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