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so im just getting to tuning my 06 lsj on a p12 and realized that the scanner isn't reading stuff the way it was 6 months ago. I'm pretty sure I've updated hpt a couple times since then so I need to...

It looks to me like all the KR is off idle if i bump the accelerator. I forgot to mention that I don't have the boost control solenoid hooked up, could this be causing boost spike off idle creating...

I do not have the wide band hooked up yet. I'm so burnt out on wiring it mite be a month till I get to it.

I finally got most of the bugs worked out and am able to drive my project but dont have the time at the moment to do all the logging required to tune this thing properly. I was hoping I could get an...

So i ended up using what i think is a crank sensor and made a bracket so it reads the bolts on the output flange holding the driveline on. It works like a champ and seems to have solved the issue....

I found another sensor i had and it looks like the cam and crank sensors, same magnetic propertys too. I'm trying to figure out how these sensors work and it seems like as the tooth on whatever the...

So I have one that's electronic and fits in the speedo spot. The output it creates is 0 to 11 volts 4 times per revolution. Now I'm off to see what this ecu is looking for...

Edit, Not going to...

The Toyota drive train I'm using only has a speed output at the rear output of the transfer case which is for the cable driven speedo. I'm looking for an electronic sending unit that fits possibly...

59494

Here is the tune. I'm sure its a mess considering I am basically in trial and error mode. I've read that these motors have been run without the vss but none that I read explained how. If...

59491 here's a log i just did. It stalled a couple times where I was able to just let the clutch out and keep going but at the end after a long coast it sputtered hard and barely ran until i shut it...

I guess that's not the right log. I will get one today and post it tonight. I'll also try disabling dfco and see if it helps.

Anybody else have any idea if this is possible?

Thanks for taking a look Chris. 59203

I have a lsj from an 06 cobalt in a toyota with a toyota 5 speed transmission behind it and it dies if I'm coasting and push in the clutch. I have read that it is because I don't have a vss hooked...

Nothing... I was hoping this would be an easy fix for the pros.

Yep, ive read all that a lot. Still doesnt explain why the scanner wont turn the fan on.

I have a lsj out of a cobalt in my toyota 4x4 and finally got it running. It runs great but I wanted to check everything before I drive it so I tried to turn the fan on in vcm scanner and nothing. it...

started off with 3.0.70 and got 3.0.97? this morning hoping it would fix it but it seems like it crashes faster now and still no fan response

first off the vcm scanner crashes every time i start to scan. i get a message that says vcm scanner has encountered a problem We are sorry for the inconvenience. The added or subtracted value results...