Canon iRC4080i J1023 connector

[Loren]

Anyone know the 4 pin configuration of this pinset? I'm thinking 1 & 3 are for enable/disable, 2 & 4 are for count/ground. Just need some verification on this. Thanks, L.

[Oze]

Anyone know the 4 pin configuration of this pinset? I'm thinking 1 & 3 are for enable/disable, 2 & 4 are for count/ground. Just need some verification on this. Thanks, L.

Check the voltages on the pins..the colors should be a give away.
And use the wiring diagram to trace the pins back to see where they wind up.

[Loren]

Unfortunately, I do not have physical access to the copier itself, nor do I have any wiring diagrams pertaining to the jumper set.