I'm hoping to play with the 8051 torque management tables found in EEXTRA here sometime soon.
But, before you tune a 4L60E that's got over 40K since a rebuild on it, as a part-time 4L60E builder,...
Type: Posts; User: sherlock9c1
I'm hoping to play with the 8051 torque management tables found in EEXTRA here sometime soon.
But, before you tune a 4L60E that's got over 40K since a rebuild on it, as a part-time 4L60E builder,...
Happy New year - yes steveo, you should definitely do tuning. There are very few tuners who will do Gen 2 LT1s; Brandon Strong in Oklahoma will do them, and a few others, but that's it. There are...
SOLUTION - thanks to @steveo for the suggestions.
For some reason, if you leave the default eehack folder as: C:\Program Files (x86)\EEHack,
The .eedata files and any CSVs you save will NOT be...
I sent you an email with a screenshot.
eehack works fine and does all that, but Windows 10 does not show any of the .eedata or resultant CSV files as viewable in File Explorer. BUT they are...
Same problem as well. Can't see or open log data or saved CSV. But they ARE visible in eehack. @steveo any thoughts?
Tom, I ordered a few of those 1N5344B's before you responded; it looks like the Izt is 5x what the 1N4738's is, (150ma vs. 30ma). The Zzt is 1.5 vs. 4.5 ohms. It's been a long time since I've done...
Zener diode question - based on mouser, it looks like the P/N you used was 1N5344B?
I have an arduino uno R3 on hand; any issues with using that instead of an arduino nano? The processors are the same, I believe the code is the same, and we only need two output pins so we should be...
Just wanted to say thank you for your efforts supporting this forum!
Should I start a new thread for the reflashing then as well?
Happy new year! Tom H has done some fabulous work here, and JimCT_9C1 has helped with the XDF. We've been talking offline and I think the next step is to get FlashHack baselined in GitHub so we can...
Sorry for your troubles. There is no reason someone shouldn't get 150k-200k miles out of a properly rebuilt 4L60E, and it doesn't have to cost an arm and a leg either. All anybody needs to know/do is...
I noticed the mode 27 response difference as well. Edit: in both this session and the previous sessions, the I had only made those two mode 27 requests. So you are seeing the 'first' and 'second'...
With DX PT1:
>AT SP2
OK
>AT H1 ...
Updated to RealTerm 3.0.1.44; much nicer to send in hex!
But, now I'm getting an error (from the cable) on the carriage return and line feed; nothing from the PCM yet in DVI protocol:
Sending: 10...
I'm going to try to update RealTerm before my next post; I'd like to get to the point where Tom can just send me a txt file to pump into the interface and then send the capture file back to him, so...
Doublecheck me. I think the correct DVI format for an example ELM message is:
ELM: DX SD 4C 10 F0 23 00 0E 00
DVI: 10 XX 4C 10 F0 23 00 0E 00 YY where XX is message length, and YY is checksum....
Jim - I'm using RealTerm 2.0.0.70; the chatter on SourceForge looks like 3.0.0.27+ has an option to send as hex. EDIT - I found a 3.0.0.30 beta download site and will try it after work.
Tom - the...
Some experimentation:
After the required:
ATSP2 and
AT SH 4C 10 F0 <-- this allows you to skip writing "DX SD 4C 10 F0" where 'DX SD' is the ELM command to send data, and '4C 10 F0' is the...
JimCT_9C1, I can only get to the car once or twice a day to test things; so if you can access it faster, fantastic.
Tom says the next steps are:
Establish how to get rid of needing DX SD every...
Hey Jim, thanks for chiming in. Tom H and I have been going back and forth testing comms with my OBDXPro VT.
I'm using the RealTerm open-source terminal program set for the same settings you...
Hi Tom, I'm just getting this hooked up. I sent ATZ and got back A41 T54 Z5A. Then I got ?3F 0D 0A >3E. I was playing around with some of the other commands and the >3E seems to appear at regular...
Hopefully without taking this thread more than a few posts sideways, what does the PCM do in response to "cruise active"? Does it change auto transmission shift behavior?
So are you talking to the PCM via the UART, and not the Class 2 data bus?
Update - I did speak with the owner of Torqhead and he had real good reasons for not continuing to use the optispark in any form, though he didn't think what I proposed was beyond possible. EFI...