[latebird]

Why does it have a Supertrapp power steering kit on it? The 16 450 came from the factory with PS. What is the model number?

 

[latebird]

DON'T take power to the speed sensor to power another device and note; the orange wire is the power wire - brown is ground and the green/red wire is the signal wire to the ECM. From what I can guess is the PS is powered by the ECM? That is disaster waiting to happen.

 

[latebird]

OK - I see now that the grn/red wire is to control the output of the PSU, but why was the original PST replaced? Or do you have a model that did not originally have PS?