FreeDIACOM ? (long)

xxalexx at ix.netcom.com xxalexx at ix.netcom.com
Fri Nov 6 20:40:31 GMT 1998


What year is your car?
I looked at some 97 Dodge Van data with a snapoff
at inverted 8192 baud, last year.
Since car was OBD-2,  I was expecting a J1850
protocol and J1979 or J2190 code.
Instead i got the dump you stated.
req.       send 
$14      $14
id         id
	   data	
id's would increase randomly up to $5B
then id $12 would req 11 bytes 
car would respond with 22 bytes 
then id's would recycle again from $02 
200-300us  req. send delays
which faster than SAE.
I think i also picked up a strange init. seq.
I got interested in this when SAE published
the first HS-3000 book in 95.
Presently working on various scams,
hopefully as a proffesion  due to
credit cards and no job.
alex
 



More information about the Diy_efi mailing list