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NLTS problems

Car-specific questions and tuning advice for the 1990-1994 Turbo Talon, Eclipse, Laser and Galant VR-4 cars.

NLTS problems

Postby drago-dsm » Mon Jul 12, 2010 7:49 am

Tried to connect the clutchswitch to ecu +. I Followed the instruction - "Tap the black wire and connect it to the white, group A wire on the ECU+ low current
harness." But I have not found 12 volt on a black wire. Has found them on the green wire. Then I have connected a green wire to white in group A. What you think i see? all works in invert mode. when pedal is pressed in - clutch status - released , when pedal released - it shows - pressed in.

Has measured a multimeter when pedal is pressed in - 12 volt, when pedal released - 0.
why? What i can make with it to make it work right?
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Re: NLTS problems

Postby tlcoll1 » Mon Jul 12, 2010 8:56 pm

At the time that I did the clutch switch work, I didn't have a DSM to verify how it worked, so I asked some folks here:

viewtopic.php?f=7&t=217&start=60

In that thread it seems like I had confirmation of ground on the black wire when pressed, and +12v when released. So, I'm not sure why your car is different. Any ideas?

I guess if needed, I could create a special version of the firmware that inverts that value, but I'd really like to get to the bottom of the problem.

Tom
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Re: NLTS problems

Postby drago-dsm » Tue Jul 13, 2010 4:58 am

from nlts topic

"....The black/white wire is on the top and has 12 volts when the clutch pedal is out. When you press the clutch pedal down it switches and the green/black wire has 12 volts. (I tapped the green/black wire to activate the 2-step on a MSD DIS-4."

All about green wire is true. as you see, green wire have inert volts mode than black. But i have 0 volts on black wire on any pedal position.

So, It would be great to have a check box in software with invert pedal position of nlts feature.
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Re: NLTS problems

Postby drago-dsm » Tue Jul 13, 2010 11:46 am

Has measured once again. Here truthful results. Constant 12 volts !!! on black wire on any pedal position and on green -when pressed in - 12 volt, released - 0 volt.


i don't know why my switch works invert :cry: .

So I require in a special version of the firmware that inverts that value. :oops: can you do it for me?

my car - 1G GSR-4 1990.

I asked the friend on the Talon. he has connected to black wire, nlts works fine.
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Re: NLTS problems

Postby tlcoll1 » Thu Jul 15, 2010 11:17 pm

E-mail me at support@ecuplus.com and tell me what firmware version you have. I'll make a special version for you that inverts that line and e-mail it back to you.

The best solution would be to make that line software configurable, but introducing configuration changes is the one thing I can't do within a given firmware/software version.

Tom
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Re: NLTS problems

Postby drago-dsm » Fri Jul 16, 2010 2:25 am

ok, check your mail
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Re: NLTS problems

Postby tlcoll1 » Sun Jul 18, 2010 8:54 pm

I just sent an updated version to you.

Tom
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