Search found 42 matches

by Ap67et10
Thu May 15, 2014 7:52 am
Forum: TunerStudioMS
Topic: MS3 with CAN pass-thru issues
Replies: 19
Views: 48765

Re: MS3 with CAN pass-thru issues

My guess is that it has to do with TS??? I am running the 1.4 alpha 1 code for MS3, just uploaded TS 2.6.1 and have had multiple different code in the GPIO. However every time I calibrate the temp sensor under GPIO it just changes the engine coolant temp settings. (I know it says coolant temp in the...
by Ap67et10
Wed May 14, 2014 7:46 pm
Forum: MegaShift Transmission Application
Topic: CAN VSS
Replies: 2
Views: 4108

Re: CAN VSS

I got the VSS working over can with the older firmware that allows offset to be greater than 255. The problem I see is that when comparing the VSS signals from GPIO CAN input to the MS3 VSS1 gauge, the GPIO is reading about half the speed! In the parking lot at my shop idling around I get up to 6-7 ...
by Ap67et10
Wed May 14, 2014 6:54 pm
Forum: MegaShift Transmission Application
Topic: CAN VSS
Replies: 2
Views: 4108

CAN VSS

I decided to figure out what was wrong with my speed sensor so I routed it into the MS3 instead of GPIO, but the various code I have used all has VSS offset limit of 255. I found a thread where you addressed this, but it is 4.133. I am downloading that code for the GPIO, but I'd think you would want...
by Ap67et10
Wed May 14, 2014 6:11 pm
Forum: TunerStudioMS
Topic: MS3 with CAN pass-thru issues
Replies: 19
Views: 48765

Re: MS3 with CAN pass-thru issues

one other thing I have an issue with; I cannot get the trans temp to calibrate. If I try to calibrate it the coolant temp for MS3 changes, but the trans temp is the same. I'm running the 4r75w so the gm settings do not work for me.


Andrew
by Ap67et10
Wed May 14, 2014 2:48 pm
Forum: TunerStudioMS
Topic: MS3 with CAN pass-thru issues
Replies: 19
Views: 48765

Re: MS3 with CAN pass-thru issues

I just had a look at the datalog as when I posted it I hadn't even looked at it yet. What is with all the spikes for all the gear monitors? That does not show when driving it, it shifts smooth and quick. Also the manual gear lever does not indicate it jumping around like crazy like the log. Is that ...
by Ap67et10
Wed May 14, 2014 2:43 pm
Forum: TunerStudioMS
Topic: MS3 with CAN pass-thru issues
Replies: 19
Views: 48765

Re: MS3 with CAN pass-thru issues

Ok so I have some more info. I think I found out my main issue with the coms dropout and getting stuck in 1st. First thing I did was reload firmware into the GPIO through the serial. Then made sure everything was set up properly with MS3 and then hooked straight to the GPIO to log. Everything was wo...
by Ap67et10
Tue May 13, 2014 8:46 pm
Forum: TunerStudioMS
Topic: MS3 with CAN pass-thru issues
Replies: 19
Views: 48765

Re: MS3 with CAN pass-thru issues

I loaded 1.4 alpha 1 into MS3 and still found issues. I went back to USB and it would work for a little while but would eventually loose connection. I could guarantee connection loss if I romped on the throttle a little. I had a similar issue one time with a DIYpnp that was all related to the tuning...
by Ap67et10
Tue May 13, 2014 6:38 pm
Forum: TunerStudioMS
Topic: Loosing CAN connection to MS3
Replies: 5
Views: 20383

Re: Loosing CAN connection to MS3

I went ahead and posted on that thread, I also duplicated his exact issue. Mine was slightly different but with the serial cable it did just as he stated. I also loaded 1.3.0 on the MS3 and it does the same thing.



Andrew
by Ap67et10
Tue May 13, 2014 5:57 pm
Forum: TunerStudioMS
Topic: MS3 with CAN pass-thru issues
Replies: 19
Views: 48765

Re: MS3 with CAN pass-thru issues

I just duplicated your exact issue when I tried switching back to serial connection. I was running through USB and it would still drop out after anywhere from 2 mins of running to 10 min of running. TS screen would go grey then say GPIO was not responding and it stopped trying so MS3 could go online...
by Ap67et10
Tue May 13, 2014 10:04 am
Forum: TunerStudioMS
Topic: Loosing CAN connection to MS3
Replies: 5
Views: 20383

Re: Loosing CAN connection to MS3

I was trying to add the debug file as an attachment , but it says txt extension is not allowed? Am I not doing something correctly?


Thanks,
Andrew