RPM: not yet attempted
MAP: operational, calibration needed
2-AXIS: not yet attempted
This thing has five internal sensors:
-Manifold Air Pressure (MAP or Boost)
-Cylinder Head Temperature (CHT) or Exhaust Gas Temperature (EGT)
-RPM conversion (from a tach signal or inductive clamp)
-Acceleration (2-Axis Accelerometer)
-Injector Duty Cycle (Dwell)
I searched "injectors" and found out we have high resistance. How in the heck does one go about measuring IDC with some wires? Same thing with RPM, where can I find an RPM source?
Injector Duty Cycle
... I just found this:
"If you have high impedance injectors (more than about 10 Ohm resistance) connect the Chx+ to the injector signal side (the one not at 12V). Connect Chx- to ground.
On some low impedance injector systems it works. It depends on the design of the injector drivers. You can try to connect Chx+ to the 12V supply of the injectors and CHx- to the injector drive wire. Set LogWorks to positive duty cycle."
Anyone know which wire is 12v+ and which is "grounded."
No idea. Some use a safc signal, some a coil pack signal, some have to use the inductive clamp and a LMA-2 RPM converter. Is there any signal I could tap into?
Think I'm good here, just route another
vacuum hose to the Aux-Box.
And acceleration numbers involve horizontal mounting and set-up stuff. I'll figure that out.
One more thing: "The AuxBox also includes 5 external inputs for connecting external sensors in lieu of the internal sensors."
Anyone have an idea on something else I should log?