Ok. Thanks! That sounds easier.
Is it just me or does it seem somewhat difficult to find info on diyautotune, and if you do, it just seems generalized. Nothing specific for each unit. Maybe it just me, not the smartest cookie. Ha!
The newest version of TS has a built in firmware loader, no need to do any bootloader jumper changes.
Its under Tools drop box 'update/install firmware'
unplug the coil and disconnect the engine harness at the salt and pepper shakers.
1. They both use the same CPU "motherboard", i.e. Microsquirt Module. Boot jumper is only needed the 1st time when the firmware is blank or if it gets terribly corrupted, which is uncommon.I was reading on how to update the firmware, and have a couple questions about it.
1. I have a MSPNP2 not a diypnp. Do I still need to use a boot jumper like the diypnp?
2. Is pulling the ignition coil fuse the only thing I have to do? Would unplugging the plug at the coil do the same thing?
Thanks!
Just looking at the tune briefly here are a few concerns i have with this being a streetcar.
-the table scaling HEAVILY favors the boost portion of the tune where the car spends the least amount of time this will have to be rescaled. This is in all the tables VE AFR and IGN
-The AFR table is very rich in the idle and cruise ranges this will result in poor fuel economy and fouling spark plugs
-The IGN table is very conservative in the cruise ranges, this will need to be re mapped
The Idle valve is setup to go to a set position, this is called open loop idle tuning. the problem is with that is adaptive idle advance is also enabled, this strategy works off of the closed loop targets [the idle valve is not in closed loop, so they are not working together].
this will need some reworking to be driven as a streetcar.
You will have to go under the tools menu at the top of TS and recalibrate all the sensor inputs. If you look up the ms2pnp for the 5.0 it has the mat and clt temp sensor values. The tps is done in car. Wideband will need to be looked up by manufacturer.Well, I finally got the firmware updated, but it wouldn't work through TS. I did it through the downloaded firmware package and used ms2loader_win32.exe . Then I loaded my tune. But it appears that my settings are all lost. None of my gages are correct. Any way to get these set like they were? Thanks
You will have to go under the tools menu at the top of TS and recalibrate all the sensor inputs. If you look up the ms2pnp for the 5.0 it has the mat and clt temp sensor values. The tps is done in car. Wideband will need to be looked up by manufacturer.
If you can't find these values or info let me know I'm good with these things
You will know once you turn the key if something is way off.
Save the tune with an identifiable name first and load it here for review.
Now when I'm at my laptop later I can upload some photos of ignition and afr tables for you to look at.
I'm trying to help without doing it for you, so have patience.. if I just do it for you then you won't learn it.
Read the notes in the firmware package. They will tell you what may change.Well, I finally got the firmware updated, but it wouldn't work through TS. I did it through the downloaded firmware package and used ms2loader_win32.exe . Then I loaded my tune. But it appears that my settings are all lost. None of my gages are correct. Any way to get these set like they were? Thanks
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