Thank you so much for the help on this!!!!The wideband sensor won't connect to the factory harness. It plugs into the Innovate gauge and there should be outputs from the gauge that wire into the MSPNP. That's how I do it with my DIYPNP. I removed the narrowband sensors and the harness on my setup. Check out the DIYAUTOTUNE instructions for installing a wideband. https://www.diyautotune.com/support/megasquirt-wideband-installation/
You can also accomplish this by cutting the wires off the stock o2 sensors you're removing and throwing away. By cutting them off, you now have pigtails that plug into the stock harness to use to wire in the wideband without cutting your Mustang harness. This is one way we show to do it in the PiMPxs instructions.I'm in the middle of doing mine a little differently.
Bosch 4.9 LSU into a Spartan 3 controller. However i bought some O2 extension harnesses and am wiring the Spartans into those so I can plug them into the stock O2 sensor harness. Just need to run an additional ground wire to the frame.
You should be able to. The paid version just gives you access to live tuning, dashboard customization and some advanced data logging and 3D tuning capabilities. When you get the full version you just unlock your lite version with all the added features and your tuning data should all still be there.Basic question. I'm saving for my ms3pro but wanted to start exploring the software. If I build a starter tune in tslite, can I save it and build off it once I get my ECU in my car?
Would you mind sharing your tune file? I've been trying to help a friend with his MS and sometimes it runs great, and other times way too rich and kills plugs. I just want to compare and make sure I did not fat finger something.
Thanks, I was watching a video on how to rescale a base table to a boost table and I figured I'd get started on that.You still should start with a base tune. Building a complete tune from scratch may be a little difficult if you are new at this.
I have a basic MS3 tune file here that i used to get my car running. H/C/I 302
(click thread)
Would you mind sharing your tune file? I've been trying to help a friend with his MS and sometimes it runs great, and other times way too rich and kills plugs. I just want to compare and make sure I did not fat finger something.
Sure i've attached it.
This is really just the base tube from DIY autotune, set up for Ford coolant/iat sensors, 302 with 19# injectors and my wideband. I haven't changed anything regarding fueling or stuff like that
I downloaded this file but TS Lite will not let me work with it. I assume it is because it is from a fully registered version.
I got a lc2 how do you program it to work with Ms. Hi by the way I'm new and I'm having trouble getting my stang to run right with Ms and I would ever so greatly appreciate any help.@hoopty5.0 I noticed that your tps reads a -10% at idle did you go thru the base settings and get them all current before you started tuning??????
also your wideband is showing strange readings at a constant rpm value it appears that you just keep getting leaner.. this is inconsistent and will net bad results...
I need to know a few things.
what brand wideband is it if you have an LC1 or lc2 they have voltage curves that must be programmed before the analog out is usable by the ms.
you need to check that all your sensor values have been calibrated in the system
we really need to be sure that your ignition system is working correctly.... ie the offsets are set right.. I will dive thru your tune file and see if anything is amiss.
I got a lc2 how do you program it to work with Ms. Hi by the way I'm new and I'm having trouble getting my stang to run right with Ms and I would ever so greatly appreciate any help.
Hey a9l what you seem to be very helpful and I could use a break for once . Just saying nothing is ever easy for me. Anyway new to forums and asking for help period so not sure how this works but I need help please
I got a lc2 how do you program it to work with Ms. Hi by the way I'm new and I'm having trouble getting my stang to run right with Ms and I would ever so greatly appreciate any help.
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