[Ovmsdev] Special cable for Kia Soul EV for OVMS V3.
Geir Øyvind Vælidalo
geir at validalo.net
Wed Dec 13 15:52:13 HKT 2017
Great 🙂
I’ve already ordered a pigtail cable, so we’ll see what we can find out.
The navigation and climate control is on the M-bus, so I hope we will find something useful on that bus.
Geir
Sendt fra min iPhone
> 13. des. 2017 kl. 02:22 skrev Jason Perkins <perkins.jason at gmail.com>:
>
> The Fiat 500e uses the same pins for 2 of its CANs, so the same cable would be useful for more than just the Kia. (Assuming there’s useful info on both buses)
>
> -J
>
>> On Tue, Dec 12, 2017 at 7:54 PM Mark Webb-Johnson <mark at openvehicles.com> wrote:
>> Relatively easy. I just give them pinouts, some money, and a week later a bunch of cables arrive.
>>
>> There is a minimum order quantity of 50 cables from the supplier, so it has to be justifiable.
>>
>> Perhaps best to have a look at that M-can bus (with a hand-built cable), and see if there is anything on it that makes this worthwhile. You can find OBDII pigtails on AliExpress/eBay/Amazon that make this relatively simple (only need to solder the DB9 end).
>>
>> Regards, Mark.
>>
>>
>>> On 13 Dec 2017, at 4:09 AM, Geir Øyvind Vælidalo <geir at validalo.net> wrote:
>>>
>>> Hi,
>>>
>>> We might need a special cable for the Kia Soul EV, as it has two CAN-buses on the diagnostic port and it doesn’t match the ODB2-cable nor the Nissan Leaf-cable.
>>> Then C-can uses the standard pins 6 and 14, but the M-can uses pins 1 (high) and 9 (low).
>>>
>>> The M-can should be mapped to CAN1_H (Pin 5 on DB9) and CAN1_L(Pin 4 on DB9):
>>>
>>> J1962-M DB9-F Signal
>>> 1 5 CAN-1H (M-can High)
>>> 4 3 Chassis/Power GND
>>> 6 7 CAN-0H (C-can high)
>>> 9 4 CAN-1L (M-can Low)
>>> 14 2 CAN-0L (C-can low)
>>> 16 9 +12V Vehicle Power
>>>
>>> I don’t use the M-can at the moment, and I’m not sure I will, but if I do we might need to have a special cable made for the Soul EV.
>>> Is that something that is easy to fix?
>>>
>>> Regards,
>>> Geir
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>>
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>
> --
> Jason Perkins 313 355 0085 Sent from my iPhone
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