Jump to content

Can errors after power cycle


Jwhalen07
 Share

Recommended Posts

I just added a KMS>EGT CAN devise to CAN channel 1 which is transmitting data to my AIM dash. When I configure it and hit apply both devises will work just fine. If I power cycle I get transmit and receive errors as well as a stuff error and bit dominant error. If I unplug the KMS devise and power cycle, the dash will work and then I plug in the KMS devise and the EGT will work. Must be something goofy happening with the key on. Its a race car with a simple switch to power on the ecu and the ecu triggers relays for power distribution. I have gotten it to work while power cycling but 9 times out of 10 it will error out and kill the CAN to the dash. Any advise here.

Link to comment
Share on other sites

We have only ever had this reported a couple of times from users with multiple KMS devices. Unfortunately we dont have any here to test ourselves.  If any of you want to send us a couple we will gladly do some testing and see if we can find what is upsetting the CAN bus.  

I think I remember another user I helped sometime ago we got it to be more reliable by powering up one of the devices via an ECU aux, so we could then set up a timer and power up the devices in a specific order, which they seemed to be happier with.

 

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
 Share

×
×
  • Create New...