I'm working on a Cat 322L prefix 9rl and after redoing part of the wiring and leaving all the signals perfect The machine responds to acceleration via a knob and deactivates upon reaching speed 10.The machine is not displaying RPM on the monitor; RPM is 0. The sensor is... 3181181 although some spare parts sellers say it is the33181181, although some parts vendors say it's the same E7886 that appears in the diagram, my big question is... why doesn't it throw an error associated with the speed sensor if there's no RPM?... eECM Pins 6 and 12Why is there no error associated with the speed sensor if there is no RPM?
No replies yet.