impellerhead Posted April 3, 2014 Report Share Posted April 3, 2014 How do i connect the Kms EGT-CAN Converter ? I have a spare programming cable so I can make an adapter. Pin 1 KMS  -   Red  -  12 volt supply     Pin ???? Pin 2 KMS  -  Black  -  Ground          Pin 1 on ECU can bus ? Pin 3 KMS  -  White  -  Can High  (+)     Pin 3 on ECU can bus ? Pin 4 KMS  -  Green  -  Can Low  (-)     Pin 4 on ECU can bus ?  Can I please get some help with this ? Quote Link to comment Share on other sites More sharing options...
Simon Posted April 3, 2014 Report Share Posted April 3, 2014  The 12V supply will be any 12V switched supply Ground can be connect to the ECU sensor ground CAN high and CAN low will need to be connected to the matching pins on the ECU can connector. The pin out for the coms port can be found in the PC Link help file under Wiring Information > Communications Port Pinout. CAN high is pin3 CAN low is pin4 Quote Link to comment Share on other sites More sharing options...
Scott Posted May 5, 2014 Report Share Posted May 5, 2014 Hi Fredde, We have some specific instructions in our help file on how to setup the ECU for the KMS EGT to CAN. Not sure if you have seen them yet. You can find them under PCLink Help > G4+ ECU Tuning Functions > CAN > Device Specific CAN Information and then click on the link for KMS EGT. Once you have set the CAN up in the ECU, do a store (F4) and then cycle power to the ECU. If it is still not working open the runtime values window (F12) and check the CAN tab. Make sure there are no errors and all the CAN 1 (or 2) Status are green and the receive error counter and transmit error counter are 0. Scott Quote Link to comment Share on other sites More sharing options...
impellerhead Posted May 8, 2014 Author Report Share Posted May 8, 2014 Yes I have seen the instructions, no errors runtime values. Can tc cyl showing 0 . Quote Link to comment Share on other sites More sharing options...
Scott Posted May 13, 2014 Report Share Posted May 13, 2014 Hi Fredde, I can not recall if you can adjust the CAN ID on the KMS EGT, is it set to 49? Also which firmware version are you running? I would recommend using 5.0.4 is you are not already. The only way to really tell what is happening in a situation like this is to use a CAN capture tool to analyse the CAN bus traffic. Scott Quote Link to comment Share on other sites More sharing options...
impellerhead Posted June 22, 2014 Author Report Share Posted June 22, 2014 I solved this, Â the green and white were not connected to the right pins for can hi and lo in the link programming cable I used to make the adapter..I had only looked at the colors and not if they actually were connected to the correct pin. So it's working now ! Â Quote Link to comment Share on other sites More sharing options...
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