Originally Posted by
kur4o
You can try 00000101 00000202 00000404 00000808 00001010 00002020 00004040 00008080
and so on
None of those work. As I thought, if the first four bits are 0, then nothing works. So nothing that starts with 0000 will get you any response.
That said, here are the results of today's testing. I still wasn't able to really pin down individual commands, nor how exactly individual things were queried. But looking at it, there does appear to be a firm numerical component rather than just "[device][state]" like "1F". So I'm going with my original theory that the actual output value in decimal form is relevant to the command(s) performed, rather than individual bits representing which command is done and on/off.
Code:
1F (Relay under steering wheel clicks)
2F (High Beam Indicator On dim)
3F (Same as 2F)
4F (Nothing?)
5F (Same as 1F; Click that interferes with radio; Radio Dim?)
6F (Same as 2F)
7F (Same as 1F)
8F (Nothing?)
001F (Speedo Dim)
002F (Same as 001F)
003F (Same as 001F)
004F (Same as 001F)...
F0F01F00 (Same as 2F)
F0F02F00 (relay clicks, high beam light brighter, radio interference)
F0F03F00 (high beam bright)
F0F04F00 (hi beam dim, click, low oil)
F0F05F00 (hi beam dim, low oil)
F0F06F00 (same as F0F04F00)
F0F0F01F (hi beam bright, door ajar, low oil)
F0F0F02F (door ajar, hi beam bright, low oil, slow chime)
F0F0F03F (same as F0F0F02F)
F0F0F04F (door ajar, hi beam bright, low oil, fast chime)
F0F0F05F (same as F0F0F04F)
F0F0F06F (door ajar, hi beam bright, low oil, faster chime) (faster chime = both chimes??)
FFF0F0F0 (same as F0F0F06F!?)
FFF1F0F0 (same as above but with speedo dim)
FFF1F1F0 (same as above but with Change Oil)
FFFFFFF0 (same as above but with seatbelt)
0F0F1F11 (security, change oil, seatbelt)
0F0F1F12 (same as above, with speedo dim and horn)
0F0F1112 (same as above??)
Oh, and I popped the headlights up, and confirmed that the high beam light is just the indicator, not the actual high beams.
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