Search found 138 matches

by motorhead1991
Tue Jun 18, 2019 8:59 pm
Forum: Software Issues & Support
Topic: Moates Quarterhorse
Replies: 13
Views: 298

Re: Moates Quarterhorse

Yeah I didn’t realize you weren’t using BE for this issue. Seems odd anyway that you would need the key on because it’s srill the QH right? I notice you wrote that “BE forces you to use the key anyway...”, well it shouldn’t. At least it never has for me. When I first started in all this (2006 maybe...
by motorhead1991
Tue Jun 18, 2019 7:22 pm
Forum: Software Issues & Support
Topic: Moates Quarterhorse
Replies: 13
Views: 298

Re: Moates Quarterhorse

Behaved exactly as expected...

https://youtu.be/2jLqJeOKxFg
by motorhead1991
Tue Jun 18, 2019 5:50 pm
Forum: Software Issues & Support
Topic: Moates Quarterhorse
Replies: 13
Views: 298

Re: Moates Quarterhorse

I suspect it might be something with your setup/EEC/strategy. I too have no problems writing tunes to the QH whether the ignition is ON or OFF. In fact, I've loaded tunes to the QH with it sitting in my living room and the EEC downstairs in the garage. However now that I've got the Bluetooth adapte...
by motorhead1991
Tue Jun 18, 2019 2:51 pm
Forum: Software Issues & Support
Topic: Moates Quarterhorse
Replies: 13
Views: 298

Re: Moates Quarterhorse

*IME, corrupting a tune is much easier than people think. The key MUST BE ON before connecting to the Quarterhorse. Playing with the MAF while the engine is running can also do it. Are you sure this is accurate? From the Binary Editor/QH guidebook I use: "The QH’s memory is battery backed therefore...
by motorhead1991
Tue Jun 18, 2019 2:30 pm
Forum: Software Issues & Support
Topic: Moates Quarterhorse
Replies: 13
Views: 298

Re: Moates Quarterhorse

*IME, corrupting a tune is much easier than people think. The key MUST BE ON before connecting to the Quarterhorse. Playing with the MAF while the engine is running can also do it. Are you sure this is accurate? From the Binary Editor/QH guidebook I use: "The QH’s memory is battery backed therefore...
by motorhead1991
Sun Jun 16, 2019 2:25 am
Forum: EECGeeks
Topic: Sad for Android!
Replies: 7
Views: 1230

Re: Sad for Android!

TVRfan's code compiles perfectly fine as a library, meaning I should be able to merge it into the Android system easily, as soon as I figure out how :grin:

I would make more progress on this, but my server puts out a ton of heat, so I'm restricted to wintertime and nighttime use.
by motorhead1991
Thu Jun 13, 2019 3:21 pm
Forum: EECGeeks
Topic: Serial control of the Burn2 and Jaybird
Replies: 7
Views: 149

Re: Serial control of the Burn2 and Jaybird

jsa wrote:
Thu Jun 13, 2019 3:14 pm
Each byte is a hexadecimal number.
N=03
xx xx xx cs
N=02
xx xx cs
N=01
xx cs
I think I see... So I had the command partially correct:

Code: Select all

4a 52 31 33 
J  R  1  3
MSB and LSB are where I get stuck.
by motorhead1991
Thu Jun 13, 2019 2:58 pm
Forum: EECGeeks
Topic: Serial control of the Burn2 and Jaybird
Replies: 7
Views: 149

Re: Serial control of the Burn2 and Jaybird

jsa wrote:
Thu Jun 13, 2019 2:35 pm
n is the number of bytes of data to follow in the range of 1 to 3.

Most most significant byte, most significant byte, least significant byte and checksum all bundled together in that order. Leaveing out M and MM for n=2 and 1.
And you lost me again :grin:
by motorhead1991
Thu Jun 13, 2019 1:12 pm
Forum: EECGeeks
Topic: Serial control of the Burn2 and Jaybird
Replies: 7
Views: 149

Serial control of the Burn2 and Jaybird

I've read the documentation a handful of times, so I get the gist of it, but there are a couple things I'm stuck on: This command specifically has me stumped: 'J'+'R'+n+MMSB+MSB+LSB+CS J and R are ASCII values, obviously, but no notes are given for 'n', MSB or LSB. MMSB has a note, saying that it sh...
by motorhead1991
Thu Jun 06, 2019 6:46 pm
Forum: Tuning the EEC....
Topic: How to adjust Ymax value for MAF range in BE?
Replies: 3
Views: 205

Re: How to adjust Ymax value for MAF range in BE?

Thanks, Are these my scaling steps or is there more to do: 1. Scale engine displacement 2. Scale injector low slope (ALOSL) 3. Scale injector high slope (AHISL) 4. Scale FUEL_BRKPT (FN389) 5. Scale MAF transfer functions (FN036) 6. Scale FN1358 (all cells in bottom 3 rows) 7. Scale FN1036A (all cel...
by motorhead1991
Wed Jun 05, 2019 6:08 pm
Forum: Tuning the EEC....
Topic: How to adjust Ymax value for MAF range in BE?
Replies: 3
Views: 205

Re: How to adjust Ymax value for MAF range in BE?

ECU is clipped the maximum value. Scale your displacement and injectors instead
by motorhead1991
Wed May 29, 2019 11:37 am
Forum: EECGeeks
Topic: Why auto disassembly is tough
Replies: 304
Views: 61738

Re: Why auto disassembly is tough

Taking a break from m0m2 since it's useable, so I'm focused on some SD tunes that I've cloned. One in particular is 8SD, which doesn't seem to follow conventional wisdom with Rbases. Certain subroutines have their own offsets defined which makes for a hell of a time disassembling them. Does SAD have...
by motorhead1991
Mon May 27, 2019 10:30 pm
Forum: Software Issues & Support
Topic: BE 2012 build26 & new Quarterhorse Issue
Replies: 6
Views: 383

Re: BE 2012 build26 & new Quarterhorse Issue

Onelfastlride wrote:
Mon May 27, 2019 5:38 pm
Here is a screen shot of my Hardware Tab
That's the main tab. The hardware tab is the "USB" symbol in the displays section.
by motorhead1991
Mon May 27, 2019 10:26 pm
Forum: Tuning the EEC....
Topic: What are thoughts on moving IAT sensor from intake to charge pipe?
Replies: 7
Views: 278

Re: What are thoughts on moving IAT sensor from intake to charge pipe?

For my transplant of a 97 Explorer engine into my 89 Ranger, I retrofitted the engine with 89-93 Mustang parts including the EEC. However the Explorer doesn't use an intake mounted ACT sensor. So initially, I just mounted mine right in my air filter. For my setup, I went with a cone-style air filte...
by motorhead1991
Fri May 24, 2019 10:40 am
Forum: Tuning the EEC....
Topic: High RPM - Datalog Stops - Tweecer
Replies: 4
Views: 369

Re: High RPM - Datalog Stops - Tweecer

Bumping this back to the top. Swapped the shutter wheel to a Pro-M unit and TFI module to a motorcraft unit (MSD 351 distributor). Car runs good to 6600-6700rpm but having the same issues with the datalog not reading any rpm changes beyond 5500rpm. Anyone have experience with this? Decipha mentione...
by motorhead1991
Fri May 24, 2019 12:07 am
Forum: Software Issues & Support
Topic: Moates Quarterhorse
Replies: 13
Views: 298

Re: Moates Quarterhorse

Hmm not a single reply I'm not sure how I missed this one. Possible causes for a no-start are: PATS as already discussed Corrupt tune* Incorrect checksum calculation Dirty J3 port *IME, corrupting a tune is much easier than people think. The key MUST BE ON before connecting to the Quarterhorse. Pla...
by motorhead1991
Tue May 21, 2019 3:21 pm
Forum: Hardware Discussions
Topic: How to? 92 Mustang EFI harness to stand alone
Replies: 2
Views: 120

Re: How to? 92 Mustang EFI harness to stand alone

PS pressure, AC control, possibly MAF and trans plugs. If you're not plugging into an existing harness, you will need to have extra gauges for voltage, water and oil status
by motorhead1991
Sat May 18, 2019 9:21 am
Forum: Tuning the EEC....
Topic: 1987 Mustang 2.3 Auto N/A FC1, FB1, 8CB Bin
Replies: 5
Views: 1025

Re: 1987 Mustang 2.3 Auto N/A FC1, FB1, 8CB Bin

You don't have to pad your bins, use the subtract feature in the "XDF header" menu.
by motorhead1991
Wed May 15, 2019 3:53 pm
Forum: EECGeeks
Topic: Why auto disassembly is tough
Replies: 304
Views: 61738

Re: Why auto disassembly is tough

Guys, got the bin, will have a look. Confirming - Neither 3.07 or 3.08 work well for subroutines with variable arguments. In progress to try to get a solution to that. Can do manually now by using the 'args' command to manually set number of data items for each subr call. (but it's a PITA) Main dif...
by motorhead1991
Tue May 14, 2019 8:50 am
Forum: EECGeeks
Topic: Why auto disassembly is tough
Replies: 304
Views: 61738

Re: Why auto disassembly is tough

Another 3.07 vs 3.08. In the attached zip; KRAF5ZV.bin has ford WDS bank order. LFQ1*.bin has come from some EEC with that bank order and is 256kb. Both are LFQ1 catchcode and KRAFZV strategy, just obtained in a different manner. 1st run SAD3.07 handles LFQ1 better than the WDS version. 1st run SAD...
by motorhead1991
Fri Apr 26, 2019 11:33 am
Forum: Tuning the EEC....
Topic: Fuel pump prime time pid?
Replies: 8
Views: 1215

Re: Fuel pump prime time pid?

I've added this hack to every tune I've worked on in the last 6 months :biggrin:
by motorhead1991
Fri Apr 26, 2019 10:56 am
Forum: EECGeeks
Topic: Added useful docs into openEEC in github
Replies: 1
Views: 397

Re: Added useful docs into openEEC in github

It's the whole premise behind the project :biggrin:
by motorhead1991
Thu Apr 25, 2019 9:47 am
Forum: EECGeeks
Topic: Why auto disassembly is tough
Replies: 304
Views: 61738

Re: Why auto disassembly is tough

Sounds like I need to try 3.07 on my SD tunes... 3.08 works alright in the MAF bins
by motorhead1991
Mon Apr 08, 2019 11:19 am
Forum: Tuning the EEC....
Topic: Corrupt tune
Replies: 7
Views: 365

Re: Corrupt tune

The single largest contributor I've had to this very issue is the MAF curve. Don't touch it while you're driving, or this could result.

There should be a warning screen that pops up for that too.
by motorhead1991
Thu Apr 04, 2019 9:18 am
Forum: Software Issues & Support
Topic: SW support for old shift master inc tuner board?
Replies: 3
Views: 272

Re: Help with old shift master inc tuner board

Clint might be able to add the functionality to Binary Editor, but since I have no experience with that Hardware I can't say for sure.
by motorhead1991
Mon Apr 01, 2019 8:46 pm
Forum: EECGeeks
Topic: SAD disassembler progress
Replies: 14
Views: 1676

Re: SAD disassembler progress

I was tinkering with different files, and d/led a bin, trying to learn.. Thought what if... So grabbed a linux disassembpler, not sure I got the right cpu, as I think I read the Ford uses 8051, thre was one for it, but couldn't get it to cooperate. But one for 8052 produced this assmbely from a For...
by motorhead1991
Fri Mar 29, 2019 4:44 pm
Forum: Tuning the EEC....
Topic: 1987 Mustang 2.3 Auto N/A FC1, FB1, 8CB Bin
Replies: 5
Views: 1025

Re: 1987 Mustang 2.3 Auto N/A FC1 Bin

Grabbing this later so I can check it out on the laptop (currently on my phone)
by motorhead1991
Sat Mar 16, 2019 9:29 pm
Forum: Tuning the EEC....
Topic: looking to get a QH
Replies: 4
Views: 412

Re: looking to get a QH

I know he;s kind a a pariah around this forum, but decipha over at EFIDynoTuning supports CBAZA quite extensively. Like cgrey said, The stock MAF will work fine with whatever injector you're running provided you can get the input correct. I can think of two trucks running the Ranger MAF and big inje...
by motorhead1991
Thu Mar 14, 2019 10:43 pm
Forum: Software Issues & Support
Topic: Anybody here interested in Android data logging / tuning ?
Replies: 6
Views: 1545

Re: Anybody here interested in Android data logging / tuning ?

I emailed him, and seems because of a lack of interest he didn't pursue it. So many are hooked on the SCT X4 as the only option, from reading Forums. I'm late to the game, been playing with Jeeps last few years, and got a zx3 and when I started pricing tuner options, was like WTF, people really pay...