SPN 641 FMI 9

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SPN 641 FMI 9

05-16-2021, (Subject: SPN 641 FMI 9 )

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Rawze

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RE: SPN 641 FMI 9

(05-16-2021 )DVT873 Wrote: ...
So the 3 pin plug your pointing to is the direct hookup for INSITE? The engine and aftertreatment are their own network. Engine data gets sent out to the truck CAN from the ECM. If you plug into the truck 9 pin you will see all the modules on the truck, ABS, Engine, etc. If you plug into the 3 pin you will only see the engine/aftertreatment dats. Is that correct?

that is correct. There is 2 seperate J1939 networks.

* Can#1 is for the dash, the truck/vehicle cab controller(s), ABS system, etc..

* Can#2 is for the engine components like any NOx sensors, the DEF controller, Turbo, DEF tank sensors, etc.

as far as hooking up with Insite.. you could use either one of them.

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Messages In This Thread

SPN 641 FMI 9 - billharkey - 05-15-2021,

RE: SPN 641 FMI 9 - Rawze - 05-15-2021,

RE: SPN 641 FMI 9 - billharkey - 05-15-2021,

RE: SPN 641 FMI 9 - billharkey - 05-23-2021,

RE: SPN 641 FMI 9 - Rawze - 05-15-2021,

RE: SPN 641 FMI 9 - DieselKid - 05-15-2021,

RE: SPN 641 FMI 9 - billharkey - 05-16-2021,

RE: SPN 641 FMI 9 - DVT873 - 05-16-2021,

RE: SPN 641 FMI 9 - Rawze - 05-16-2021

RE: SPN 641 FMI 9 - billharkey - 05-23-2021,

RE: SPN 641 FMI 9 - Rawze - 05-23-2021,

RE: SPN 641 FMI 9 - billharkey - 05-23-2021,

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