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GT4 Brake pressure over OBDII

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Old 07-13-2017, 09:55 PM
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Berringer
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Default GT4 Brake pressure over OBDII

This topic has been resting for a while, so I thought I would check in to see if anyone knew if AIM had upgraded any firmware to allow brake pressure over OBDII?
Someone say yes, c'mon. Please.
First track weekend coming up with the GT4, coming from a GTS and this is *$#$* frustrating not to have brake pressure. Did I mention the garage is hot in Texas in July?
-Sweating on my keyboard
Old 07-13-2017, 10:55 PM
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Not yet, AFAIK. Works great on CAN, and it's a simple install.
Old 07-13-2017, 11:31 PM
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Berringer
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Thanks Peter. Appreciate the quick response. If they don't have a cord at the track this weekend, I'll order one from you!
Old 07-14-2017, 10:00 AM
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Power and ground, GT4 and GT3
Add a taps for the CAN connection.CAN add-a-tap connectors
Originally Posted by Berringer
Thanks Peter. Appreciate the quick response. If they don't have a cord at the track this weekend, I'll order one from you!
Been making up terminated cables that make it a lot easier and quicker to connect without alteration to the car harness.
Old 07-14-2017, 08:18 PM
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skxf430
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I mentioned this in a previous post, but on my Clubsport thru the OBD, I was able to get the brake pressure. Perhaps it was because it is a PDK but I recall other GT4's were able to get a read out as well.
Old 07-14-2017, 09:10 PM
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Would love to see that. Do you use the 991_981_OBDII configuration?

I use MoTeC on several ClubSport GT4's, and that has pre and post gateway brake pressure available. But have not connected a Solo DL or other AiM device to the OBDII. PMNA wants it clear in the series.
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Old 07-15-2017, 12:28 AM
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I used the AIM Solo DL and I believe I used the 991_981 config. I only used it once before switching over to a MoTeC system.



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