ms diypnp 1.5b 90-93 tps-ground - Miata Turbo Forum - Boost cars, acquire cats.

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Old 08-10-2013, 11:09 AM   #1
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Default ms diypnp 1.5b 90-93 tps-ground

Hi,

I'm almost done with this diypnp. I'm doing the jumpers and it says tps-ground with a 1k resistor. Is this the grd on the adapter board? Or is it 1 of the 5 gnd pins on the edge connector?
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Old 08-10-2013, 11:17 AM   #2
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This is what i'm asking, is it either of these sections>?

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Old 08-10-2013, 04:36 PM   #3
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Any ground. There's a couple of pins in the section marked "5v to vvtuner" that are ground. I don't remember which ones they are, but if you have a dmm you can probably figure it out. They're close enough that you wouldn't need to splice a wire to the resistor leads.

But, it really doesn't matter what ground you use. Your car doesn't have a vtps (unless you added it) and you just don't want to leave that pin floating. It doesn't even need to be a 1k resistor; anything from a peice of wire to a 100k resistor would probably work fine.
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Old 08-10-2013, 05:13 PM   #4
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Thanks, i figured it out i think. Hoping it fires up the first time!

Waiting on my WB to come in.
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Old 07-01-2014, 08:02 PM   #5
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Quote:
Originally Posted by slothy View Post
Thanks, i figured it out i think. Hoping it fires up the first time!

Waiting on my WB to come in.
Hey Slothy i have a same board as you wondering if you can help me with few things.
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Old 07-02-2014, 09:08 AM   #6
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jump TPS to 4L just like you have done with the first 2 wires.

then in the extra set of holes you have on the connector board install a spare 1K resistor from 4L to 4D.
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