Jump to content

Fault code 8-5

Recommended Posts

An 8-5 code is a fault with the #5 EUP, the actual problem depends on the fault FMI. It could be open circuit, short to ground or positive, abnormal frequency (most common), erratic data and so on. A 3-5 code is a fault with engine brake output #1 - the front head engine brake solenoid.

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.

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.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Create New...