2017 Mustang GT350 CAN Mapping

Discussions on CAN mapping for ECUs, sensors, PDMs, and more.
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SLKado
Posts: 9
Joined: Tue Jun 06, 2017 11:57 am
Location: Woolwich, NJ

2017 Mustang GT350 CAN Mapping

Post by SLKado »

Hey All,

First time giving this a shot. I was hunting for CAN channels for my 2017 Mustang GT350. Finally got some working. I'm not sure if this works for the other mustangs in the 2015-2019 family, but it might be worth a shot.

Channel - Rate - CAN ID - Offset (Len) - Formula

Steering - 50Hz - 118 - 0(2) - x -0.1 / 1 + 1600

Brake Pressure - 50Hz - 125 - 0(2) - x 0.025 / 1 + 0

TPS - 50Hz - 516 - 0(2) - x 0.1 / 1 + 4915

Speed - 50Hz - 119 - 0(2) - x 0.01 / 1 + 0 (This one was a bit wonky for me, kept jumping 2 mph around. Ended up deleting it and using GPS speed)

RPM - 50Hz - 516 - 3(2) - x 2.0 / 1 + 0

TransTemp - 50Hz - 560 - 4(1) - x 1 / 1 - 60 (I haven't verified these last two. I have them mapped, but i haven't checked them.)

Coolant- 10Hz - 342 - 0(1) - x 1 / 1 -60

If anyone tries these and finds some errors, I'm all ears. Also, any other mappings that have been found, please feel free to add.

brentp
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Post by brentp »

Thanks for the report. How does this compare against the existing CAN mapping for mustangs, in the preset?
Brent Picasso
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SLKado
Posts: 9
Joined: Tue Jun 06, 2017 11:57 am
Location: Woolwich, NJ

Post by SLKado »

brentp wrote:Thanks for the report. How does this compare against the existing CAN mapping for mustangs, in the preset?
Doesn't really compare. Its a new setup.

kzielu
Posts: 1
Joined: Sun Apr 04, 2021 1:33 am

Re:

Post by kzielu »

SLKado wrote: Mon Oct 28, 2019 4:52 pm
brentp wrote:Thanks for the report. How does this compare against the existing CAN mapping for mustangs, in the preset?
Doesn't really compare. Its a new setup.
Thanks for posting these - I've tried using brake and steering wheel position on 2018 GT - brake pressure seems to work, steering not so much.

I could try working on it on my end but have little clue how... Also - what units should the brake pressure be in ? I am getting some really high number.

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