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CAN Bus terminating resistor

Posted: Sun May 29, 2016 8:55 am
by Tareq
Hi

Quick question regarding the CAN connection.
I have the EMU with the CAN module built in.
Does this have the 120ohm termination resistor built in or should I hard wire in the harness?

Thanks in advance

Re: CAN Bus terminating resistor

Posted: Sun May 29, 2016 3:44 pm
by RHD
i dont think any emu has the can module built in does it?

the CAN adapter is usually an additional box that plugs into the EXT port, and yes you usually need to place the resistor at the end of the CAN wires

heres a really nice picture from Motec that shows everything very clearly

Image

Re: CAN Bus terminating resistor

Posted: Sun May 29, 2016 6:48 pm
by gregpe
Hi
Yes you need to add it :)

Re: CAN Bus terminating resistor

Posted: Sun May 29, 2016 7:01 pm
by Tareq
Thanks gregpe :)

RHD, EMU is available with the can module built in.