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[Ingineer]

I have an 2022 FXE where the wires got ripped out of the 20-pin Molex MX150 connector and had to reverse-engineer all the signals to get it working again.   I'll post it here as I was unable to get an account on the unofficial service manual wiki.

There are 2 wires I'm not 100% sure of because I was unable to get the bike in a state where it would light up the MIL (Engine) light or the Red charge fault light.   If anyone knows a trick to get the bike to light these, let me know.  (Or if you can check the colors on your own bike)


                2022 Zero FXE Instrument Panel Wiring - MX150 Connector:

         1 - Yel/Blk - Warn Triangle (+5v B-)           11 - White - CAN +
         2 - Yel - Temp (+5v B-)                        12 - Blue  - CAN -
         3 - Grn/Blk - Run (+5v B-)                     13 - Orn/Blk - Vss (Pack B-)
         4 - Blk/Whi - Green Charge (+5v B-)            14 - Grey/Black ABS?
         5 - Orn - Red Charge?                          15 - Blu/Black MIL?
         6 - Brn/Blk - High Beam                        16 - Brown - +12v
         7 - Green - Left Turn                          17 - X - No Connection
         8 - Grey - Right Turn                          18 - X - No Connection
         9 - Black - GND (12v)                          19 - X - No Connection
        10 - Pink - +5v (Pack B- Ref)                   20 - Bare Shield - GND (12v)


I'll also attach it as an image for convenience:

[rgutt]

I think unplugging the connector to the motor controller and keying on will throw a CEL. I know it'll throw a fault for the lack of CAN to the controller. I just can't remember if Zero actually lets it throw a CEL.