ismael_pt Adaptronic installation (DIY harness) - Page 2 - Miata Turbo Forum - Boost cars, acquire cats.

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Old 05-19-2009, 10:07 PM   #21
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I forgot to say, crank & cam are working now.
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Old 05-19-2009, 10:13 PM   #22
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did you calibrate all these sensors? ie TPS and CLT?

http://y8spec.com/adaptronic/Harness-Yates_090502.xls <-- latest and greatest.
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Old 05-19-2009, 10:20 PM   #23
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Quote:
Originally Posted by y8s View Post
did you calibrate all these sensors? ie TPS and CLT?

http://y8spec.com/adaptronic/Harness-Yates_090502.xls <-- latest and greatest.
Thanks Matt.

The "false" readings are still there even with the sensors physically disconnected from the wires.
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Old 05-20-2009, 02:42 AM   #24
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Sorry, I haven't explained myself very well. The Adaptronic reads the sensors, but the values are incorrect ( MAP don't change, colant temp is +30 or -30 or something, TPS is sometimes 20-23% and sometimes 40-45% and don't even change if I move the throttlebody)
Ah, so its just the log that has the wrong type of numbers showing. (the integer/decimal thing I was talking about.)

Congrats on tracking some of them down.
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Old 05-20-2009, 10:10 AM   #25
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I updated the firmware and now i'm getting valid logs. But the problem with the ground connections are still there.
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Old 05-20-2009, 04:04 PM   #26
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update:

I have managed to make the adaptronic read the sensors, but when I move the throttle body, the reading goes to the MAP value in the adaptronic.

What is happening?
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Old 05-21-2009, 09:23 AM   #27
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Quote:
Originally Posted by ismael_pt View Post
update:

I have managed to make the adaptronic read the sensors, but when I move the throttle body, the reading goes to the MAP value in the adaptronic.

What is happening?
Any news Ismael?
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Old 05-21-2009, 10:27 AM   #28
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Sounds like you've got your TPS crossed with your MAP input. Just switch them.
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Old 05-21-2009, 02:05 PM   #29
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Great news! The Dacia Sandero is now available! the what?


Now... the other news.

All sensors are working. TPS and MAP were crossed.
I need to calibrate water and air sensors, btw here is a log of a cranking attempt.

Ignition shows 7 and don't move. Is this normal?
Attached Files
File Type: zip 2009-05-21_0918.zip (1.9 KB, 23 views)
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Old 05-21-2009, 02:58 PM   #30
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It looks like you need to update your MAT table unless it really is -30ishC there. 7* cranking is normal. It won't do anything until you move it out of cranking mode. It seems like your cranking rpm is half what it should be... It should be more like 250-300 if I remember correctly. Maybe you have a trigger problem.
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Old 05-21-2009, 03:34 PM   #31
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Travis, should the BAT54S diodes need to be installed ? Can I use another diode?
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Old 05-21-2009, 04:10 PM   #32
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the diodes keep one ECU from causing noise on the other. you dont need the bat54s. you can also use the BAT85 thru-hole if it makes it easier.

Digi-Key - 568-1617-2-ND (NXP Semiconductors - BAT85,113)

same specs and you can ignore the second diode pin on the wiring diagram as it goes to nowhere.
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Old 05-21-2009, 06:54 PM   #33
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Glad to see the progress!
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Old 05-22-2009, 11:15 AM   #34
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I have installed the schottky diodes today, but the cranking rpm continue being the same in the logs. Any ideas?
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Old 05-22-2009, 12:10 PM   #35
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I removed the spark plugs out to check the spark while cranking, and I have no spark!

IGN1 and ING2 are connected correctly, also CKP and CAS (with diodes now). I'm starting to think that I'm the silliest member on this forum.
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Old 05-22-2009, 01:32 PM   #36
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Quote:
Originally Posted by ismael_pt View Post
I removed the spark plugs out to check the spark while cranking, and I have no spark!

IGN1 and ING2 are connected correctly, also CKP and CAS (with diodes now). I'm starting to think that I'm the silliest member on this forum.
Maybe you blew your ignitors?

It happened to me when I first installed the MS. That's why I run COP now.
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Old 05-22-2009, 06:39 PM   #37
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Can the Adaptronic blow the ignitors?
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Old 05-22-2009, 08:51 PM   #38
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Quote:
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Can the Adaptronic blow the ignitors?
I don't know but; the MS sure did!

BTW Ismael; in my case that was a bitch to diagnose.
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Old 05-23-2009, 11:21 AM   #39
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Quote:
Originally Posted by ismael_pt View Post
I removed the spark plugs out to check the spark while cranking, and I have no spark!

IGN1 and ING2 are connected correctly, also CKP and CAS (with diodes now). I'm starting to think that I'm the silliest member on this forum.
you have IGN2 connected to 1 and 4 and IGN1 connected to 2 and 3, right? the adaptronic fires cylinder 2 "first".
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Old 05-23-2009, 11:27 AM   #40
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Quote:
Originally Posted by y8s View Post
you have IGN2 connected to 1 and 4 and IGN1 connected to 2 and 3, right? the adaptronic fires cylinder 2 "first".
Yes, IGN2 (green wire) connected to 1&4 and IGN1 (yellow wire) connected to 2&3.

Dwell time set to default 4500.
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