Jump to content

CCV Truck Tick Over Issue


stuck

Recommended Posts

Gents,

My CCV truck is nearly complete but I have an issue where the engine dies when idling with the alternator connected.

If I disconnect the +12V excitation wire from the alternator it's fine, soon as I re-connect the wire the engine dies as though the power it takes to drive the alternator is too much for it.

It's not an issue if I apply my right foot to the loud pedal, engine runs fine and the alternator is putting out 13.5V.

The engine, auto box and ignition components are all from a '90 RRC 3.9.

The only thing I don't have connected on the wiring side is the park / neutral switch into the ECU, could that be the issue?

If not any ideas?

Thanks,

Mick.

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.
Note: Your post will require moderator approval before it will be visible.

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.

×
×
  • Create New...

Important Information

We use cookies to ensure you get the best experience. By using our website you agree to our Cookie Policy