Speedo question

[elie boone]

I try to get a wheel speed sensor to work on an ex Academy race car, i have a adjustable speedo for this but the loom is 2005. the newer speedo shows the code/tripmaster/milage and the light does work but i don't get any power to the gearbox socket green wire.

the connection at the back of the speedo has 5 wires.

if the lock is on the left of the connection block the top left wire is dark green (12V) and the top right is red/white for the internal light, these work

on the bottom left there is black, then red/blue then nothing and on the far bottom corner is light green witch goes to the gearbox.

my questios is : do the adjustable speedo's have the connections at the same place ?

[Jonathan Kay]

Have you already got all of the factory wiring diagrams that you need?

Could you add a photograph of the back of the speedo?

... but i don't get any power to the gearbox socket green wire.

Have you located and checked the fuse?

Jonathan

[elie boone]

JK, i could do with a 2007 ish wiring diagram, all the fuses are fine and there is power comming to the speedo  i'll get a sharper pic when i find the makro settings on the camera, there are 2 rows of 4 pins in the black connector.

 

[Jonathan Kay]

Email sent.

Jonathan