MS DIYPNP v1.5 - EBC & IAT - MAF harness - Miata Turbo Forum - Boost cars, acquire cats.

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Old 04-03-2016, 01:58 PM   #1
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Default MS DIYPNP v1.5 - EBC & IAT - MAF harness

Hi, I have two questions.

I have a DIYPNP v1.5 from DIYAutotune.

1. I soldered the jumpers for the IAT as per instructions to 4P, and under the hood, also per instructions, connected the IAT to the MAF harness to socket 1 and 6. Everything is working, and the car has been running great for a long time, and still is, with the wiring like this.

But when I look at the wiring diagram it appears that the socket 6 is going to ECU pin 4O. I have not jumped anything to 4O, why am I still reading the correct air temp?





2. I have installed and wired an EBC solenoid from DIYautotune. PA0 to 4K via boost circuit. I havent mounted my turbo yet. Is it a way from i.e Tunerstudio or other to verify my wiring is sound and the solenoid is operational?

Thanks
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Old 04-03-2016, 03:00 PM   #2
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Rotate the connector 180 and look at it again.
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Old 04-03-2016, 03:52 PM   #3
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Quote:
Originally Posted by Ben View Post
Rotate the connector 180 and look at it again.
I'm trying but the only way I can get the picture of the pins in the connector to hook up with 4P if I number the sockets backwards alphabetical

G pin#1 goes to 4P
B pin#6 goes to Ground

But I highly doubt this is the correct way of reading the diagram.
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Old 04-03-2016, 04:26 PM   #4
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Or rotating picture 180 and counting alphabetical. I guess it makes sense.

What about testing boost control circuit without going into boost? doable?
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Old 04-03-2016, 04:30 PM   #5
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Clarity:





In the picture in post #1, the BLACK wire is going to 2P, the Orange wire is going to chassis ground.
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