Search found 596 matches
- Mon Jun 03, 2024 12:36 pm
- Forum: Engineering and Reverse Engineering
- Topic: E38 Negative Response to read-write ECU
- Replies: 22
- Views: 536
Re: E38 Negative Response to read-write ECU
Not sure if I'm doing it correct as I have no idea what I'm doing & not sure if it connected correctly as it says no handshake? Termite info.png Baudrate looks wrong? but we have something else in the works. If we attempt this with elm and termite I'm gonna have to brush up on those skills a bi...
- Mon Jun 03, 2024 11:25 am
- Forum: Engineering and Reverse Engineering
- Topic: E38 Negative Response to read-write ECU
- Replies: 22
- Views: 536
Re: E38 Negative Response to read-write ECU
Try and get a log of the 7E0 commands, I'll see if I can find some time to make something up to automate it a bit..
I sent you a pm with a little something I wrote up. If it works or once we get it working we can post it up if there's interest, no sense if it's a dismal failure...
I sent you a pm with a little something I wrote up. If it works or once we get it working we can post it up if there's interest, no sense if it's a dismal failure...
- Mon Jun 03, 2024 10:57 am
- Forum: Engineering and Reverse Engineering
- Topic: E38 Negative Response to read-write ECU
- Replies: 22
- Views: 536
Re: E38 Negative Response to read-write ECU
Just trying again and again won’t work. If you use the elm and termite you can set function keys to send a message.. just on my iPad right now, I’ll try and get more detailed later. You’d set up termite function command to send 07 e8 01 74 /r /n as the command. Sorry I don’t remember how to set the ...
- Mon Jun 03, 2024 9:48 am
- Forum: Engineering and Reverse Engineering
- Topic: E38 Negative Response to read-write ECU
- Replies: 22
- Views: 536
Re: E38 Negative Response to read-write ECU
Yes, your log is showing exactly the same as mine with exception that your log is not showing the commands being sent to the ecm. Those start with 7E0.. You need to change the filters or add 07 E0 to the filter list, not sure what your using to log so I have no idea how to tell you to implement it. ...
- Sat Jun 01, 2024 5:32 am
- Forum: Tools
- Topic: PowerPCM_Flasher: my tool for E38 and E67
- Replies: 258
- Views: 270095
Re: PowerPCM_Flasher: my tool for E38 and E67
Bench harness? or In vehicle?
Have you used the clone MDI with anything else with this same setup and verified everything else works?
As far as clone MDI, not all are the same but with exception to the really old ones that were a hacked form of a vcx nano the clone should work ok.
Have you used the clone MDI with anything else with this same setup and verified everything else works?
As far as clone MDI, not all are the same but with exception to the really old ones that were a hacked form of a vcx nano the clone should work ok.
- Fri May 31, 2024 9:51 pm
- Forum: Engineering and Reverse Engineering
- Topic: E38 Negative Response to read-write ECU
- Replies: 22
- Views: 536
Re: E38 Negative Response to read-write ECU
I have run into this and have gotten it to program.. It was awhile ago though, think I might have posted how I did it here, I was working with Tazzi at the time.. Basically I used a Y cable and inserted the correct response at the right time so the programming would continue and it worked.. Think I ...
- Wed May 08, 2024 4:23 am
- Forum: Off Topic
- Topic: Trying to monitor the data bus with an ELM327
- Replies: 25
- Views: 2098
Re: Trying to monitor the data bus with an ELM327
For me, in terminal mode there was Raw mode or Line mode and they both ended up functioning the same.. Raw sends each key as you type it but nothing happens until you press enter and it sends the return. Line mode doesn't send anything until you press enter.. The elm didn't seem to care, I got the ...
- Wed May 08, 2024 1:42 am
- Forum: Off Topic
- Topic: Trying to monitor the data bus with an ELM327
- Replies: 25
- Views: 2098
Re: Trying to monitor the data bus with an ELM327
in plain mode you type on the bottom left of the screen, should see what your typing and then it sends everything when you hit return, that is when you should see send and receive led's flicker, not for every key as you type it. Well this is interesting! I didn't notice any place in the bottom left...
- Tue May 07, 2024 8:28 am
- Forum: Off Topic
- Topic: Trying to monitor the data bus with an ELM327
- Replies: 25
- Views: 2098
Re: Trying to monitor the data bus with an ELM327
I'm not at the shop anymore, but yes.. When I was using plain mode I could type atrv and get back voltage, 0105 for coolant temp, 0902 for vin, etc and it spit back the correct response.. When I had hex selected I had to type in hex equivalent of of ascii, like 39 32 for 0902.. in plain mode you typ...
- Tue May 07, 2024 6:04 am
- Forum: Off Topic
- Topic: Trying to monitor the data bus with an ELM327
- Replies: 25
- Views: 2098
Re: Trying to monitor the data bus with an ELM327
I just downloaded and tried coolterm and it works fine with the first elm327 I grabbed, a bluetooth 38,400 baud unit claiming ELM 327 v1.5. Default settings used other than changing the com port and baud rate. EDITED!!!! Hold everything.. with coolterm... Click on the view button on the upper right,...