Hey RVer's just purchased a 2003 Four Winds Hurricane and when driving the speedometer fluctuates all over the place then after awhile it starts to work. It seems to take awhile to settle down. Anybody have a similar problem? Any ideas for a fix? It's a Ford Triton V10. Thanks
iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!
You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!
Country Coach Owners Club Solo Rvers Club iRV2 No Limits Club
Join Date: May 2011
Location: Vancouver, WA
Posts: 37,725
If it's a cable driven speedometer the cable needs lubing or replacing. I had one vehicle where the cable cover melted and caused the problem. Had to replace that one.
__________________
2009 45' Magna 630 w/Cummins ISX 650 HP/1950 Lbs Ft, HWH Active Air
Charter Good Sam Lifetime Member, FMCA,
RV'ing since 1957, NRA Benefactor Life, towing '21 Jeep JLU Rubicon Ecodiesel
When this happened with my V-10, I had to replace the Vehicle Speed Sensor (VSS) on the rear differential. It is located on the top left side of the differential as you look forward. The bolt/nut is either 1/2" or 10mm.
Part # F85Z-2L373-AC and costs about $24. Be careful when you are undoing the electrical clips, I broke one side and had to duck tape the connector.
I believe that your speedo would be part of an electronic dashboard system, not a mechanical type, and I seem to remember that your problem is caused by dirty contacts. Your symptoms sound like a connection issue too.
Can't remember which connector but I think I read it here on this forum so perhaps if you did a search here you might be able to find info?
__________________
'02 Winnebago Journey DL, DSDP, 36' of fun.
: 
Linear Mode
