speedo quit

[02psd7.3]

Ok I got an 07 5.9 6 speed 4x4
bully dog mp8 150s stage 2 pump air dog 2 some other stuff

i was driving down the road and the speedo quit on me I called bully dog and they said its not the programer its somethimg with the truck. So i use a scaner and i get no codes other than fuel psi crap.

So anyone got a clue where to start?

Thanks

 

[triton]

it's a electronic sensor mounted to the side of the trans. Not sure exactly where to tell you it is but, it's likely gone out on you.

 

[02psd7.3]

ok but if it went wouldnt it throw a code?

 

[wwm]

check your fuses one is possibly blown. happened to me. i dont know what caused it but i took it to the dealer and they said it was a fuse, take a look at the fuse. i dont know which one but, it is the fuse you can pull out to remove your speed limiter.

 

[wwm]

did you find out what it was?

 

[02psd7.3]

no just seen this now i will have to look in the am