Hi Guys, I installed a trailtech vapour, (tired of the stock unit screwing up and resetting all the time) but I can't seem to get the tachometer to work properly. It shows that it revs only to about 4000 rpm, when I am probably about twice that. Everything else works fine. The Manual talks about Pulses per Revolution. Have I got the wrong setup programed in? Thanks for your help guys.
Hi mate. Am looking to do the same set up on my '06 610. Did you have any problems with the swap? Can you give some tips or put up some links from where you got the info? My TE is also set up with 17" wheels. Can you set the speedo to suit?
No problem! Have been trying to set mine for last week, finally got it working properly today! At first I ran a common ground back through original speed ground, also took the power back to original speedo power. The rpm sensor I joined in behind coil! I had a lot of trouble trying to get rpms right, I found taking rpm sensor ground directly to frame and not connecting power ground at all to work the best & most accurately. With ppr just change until your rpms are reading where they should. If they are reading half what rpms should be change ppr to .5 if double what they should be change to 2! Good luck
Forgot to mention the TT will work fine with just 1 ground. I just took ground off rpm sensor to steering lock bolt! Grant. Re wheels yes you just set wheel diameter. Easy!
