Code: Select all
10 GR General reject
11 SNS Service not supported
12 SFNS Sub-Function not supported
13 IMLOIF Incorrect message length or invalid format
14 RTL Response too long
21 BRR Busy repeat request
22 CNC Conditions not correct
24 RSE Request sequence error
25 NRFSC No response from sub-net component
26 FPEORA Failure prevents execution of requested action
31 ROOR Request out of range
33 SAD Security access denied
35 IK Invalid key
36 ENOA Exceeded number of attempts
37 RTDNE Required time delay not expired
38-4F RBEDLSD Reserved by Extended Data Link Security Document
70 UDNA Upload/Download not accepted
71 TDS Transfer data suspended
72 GPF General programming failure
73 WBSC Wrong Block Sequence Counter
78 RCRRP Request correctly received, but response is pending
7E SFNSIAS Sub-Function not supported in active session
7F SNSIAS Service not supported in active session
I wouldn't run RX8CC for the reason above - it might run the commands fast enough to actually get to the point where it does try to write some data - and it might be the incorrect data for your car. More likely it will probably just fail with an error message, or crash with an unhandled exception. If the 2100 command isn't the right one, then it will likely, like you, get to the 2100 stage but when it tries to parse the reply it won't be long enough, so likely fail at that point. It should never then get to the point were it actually writes anything, but if it does that might cause problems... hard to say without trying it tbh. But it likely won't help you much anyway, since if it crashes it's not going to display the ABD to you
This is a very useful resource: http://illmatics.com/car_hacking.pdf
Also this (though a couple of the Mazda-specific UDS commands are missing, e.g. 21 and 3B): https://en.wikipedia.org/wiki/Unified_D ... c_Services
