Jump to content

Vvti setup errors

Recommended Posts

It appears to me that the ECU side of things is working correctly in your most recent log.  Camshaft position seems to be believable and realistic, there are still a few errors but they are not appearing regularly enough to suggest there is much wrong with the settings now.  In the log we can see the ECU is sending increasing duty cycle to the vvt solenoid trying to move the camshaft but the camshaft only moves a very small amount.

So I think you either have a mechanical issue with the cam advance mechanism or possibly the solenoid/wiring.  Have you confirmed if you set Aux 1 to "Test (PWM)" that you can hear the solenoid clicking?

Share this post

Link to post
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.

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.


  • Create New...