Congrats to our New President Anguss!!
Remember to like us on Facebook!! -

Author Topic: Speedo Reading double  (Read 1120 times)


  • RB20E
  • *
  • Posts: 2
    • View Profile
Speedo Reading double
« on: March 31, 2016, 02:09:43 PM »
Hi all,
Before I get flamed, I have searched and have found many conflicting answers, hence the new thread.

I have a series 2 Boat, I mean R33.
It was originally Auto, the previous owner (or one of) had converted it to Manual, and since I have had it have just been tidying things up, things like the backyard exhaust, fixing the tacho, fixing the fuel sender, and generally tidying it up.

When I purchased the speedboat (okay, launch) the speedo didn't work, simply because it wasn't hooked up. I have hooked it up, put in a manual cluster, and swapped the original Auto ECU out for a Manual ECU.

The speedo is still reading double?!

Has anyone else experienced this, and has anyone found a relatively cheap way of fixing this? (preferably without disconnecting it!)